diff --git a/BurnOutSharp/FileType/PLJ.cs b/BurnOutSharp/FileType/PLJ.cs
index bfbe29b0..3e5dcb83 100644
--- a/BurnOutSharp/FileType/PLJ.cs
+++ b/BurnOutSharp/FileType/PLJ.cs
@@ -43,11 +43,11 @@ namespace BurnOutSharp.FileType
                 // 0x00                                 Signature                       UInt32
                 // 0x04                                 Version                         UInt32 [0x00000000]
                 // 0x08                                 Track ID                        UInt32 [Always 0xFFFFFFFF in CD titles]
-                // 0x0C                                 Metadata? Offset                UInt32
-                // 0x10                                 Unknown Offset                  UInt32
-                // 0x14                                 Unknown Offset                  UInt32
-                // 0x18                                 Unknown                         UInt32 [Always 0x00000001]
-                // 0x1C                                 Unknown                         UInt32 [Always 0x00000001 in download titles]
+                // 0x0C                                 Unknown Offset 1                UInt32
+                // 0x10                                 Unknown Offset 2                UInt32
+                // 0x14                                 Unknown Offset 3                UInt32
+                // 0x18                                 Unknown (Initial play count?)   UInt32 [Always 0x00000001]
+                // 0x1C                                 Unknown (Play count?)           UInt32 [Always 0x00000001 in download titles]
                 // 0x20                                 Year                            UInt32 [0xFFFFFFFF if unset]
                 // 0x24                                 Track Number                    Byte
                 // 0x25                                 Subgenre                        Byte
@@ -65,19 +65,27 @@ namespace BurnOutSharp.FileType
                 // 0x34+TL+TAL+AL+WL+PL                 Label Length                    UInt16
                 // 0x36+TL+TAL+AL+WL+PL                 Label                           String
                 //
-                // The following samples also have a "Comments" section after the distributor, same format
+                // The following samples also have a "Comments" section after the label, same format
                 // - golden_empire.plj
                 // - i_want_to_take_you_higher.plj
                 //
-                // 0x36+TL+TAL+AL+WL+PL+LL              Metadata? Length                UInt32
-                // 0x38+TL+TAL+AL+WL+PL+LL              Metadata?                       byte[ML]
-                //      Most samples hae repeating or semi-repeating values here, roughly UInt32-sized
-                // 0x38+TL+TAL+AL+WL+PL+LL+ML           Extras?                         UInt32
+                // Unknown Offset 1
+                // ------------------------------------------------------------------------------
+                // UO1                                  Unknown Block 1 Length          UInt32
+                // UO1+2                                Unknown Block 1                 byte[UB1L]
+                // 
+                // Unknown Offset 2
+                // ------------------------------------------------------------------------------
+                // UO2                                  Unknown Value                   UInt32
                 //      Most of the samples have 0x00000000
-                //      lady.plj has 0x00000002 and references "ad006376_5.dat" after
                 //      nature_soundscape_v.plj has 0x00C88028
+                //
+                // Unknown Offset 3
+                // ------------------------------------------------------------------------------
+                // UO3                                  Unknown Data                    byte[??]
+                // 
 
-                // Header Layout (V2)
+                // Header Layout (V2) [WIP]
                 // ------------------------------------------------------------------------------
                 // 0x00                                 Signature                       UInt32
                 // 0x04                                 Version                         UInt32 [0x0000000A]
@@ -94,25 +102,9 @@ namespace BurnOutSharp.FileType
                 // 0x34+TL+TAL+AL+WL                    Publisher                       String
                 // 0x34+TL+TAL+AL+WL+PL                 Label Length                    UInt16
                 // 0x36+TL+TAL+AL+WL+PL                 Label                           String
-
-                // Known Genre IDs (http://www.playj.com/static/genreindex_XX.html)
-                // -----------------------------------------------
-                // 1 - Blues/Folk/Country
-                // 5 - Jazz
-                // 10 - Reggae
-                // 12 - Classical
-                // 13 - Electronic
-                // 15 - Pop/Rock
-                // 16 - World
-                // 17 - Urban
-                // 18 - Latin
-                // 20 - Soundtrack/Other
-                // 21 - New Age
-                // 22 - Spiritual
-                // 23 - Sway & Tech
-                // 24 - Jam Bands
-                // 25 - Comedy
-                // 26 - Brazilian
+                
+                // In the third block:
+                //      lady.plj has 0x00000002 and references "ad006376_5.dat" after
 
                 // Known Subgenre IDs (http://playj.com/static/subgenre_XX.html)
                 // -----------------------------------------------
@@ -121,6 +113,7 @@ namespace BurnOutSharp.FileType
                 // 4 - Blues/Folk/Country > Blues (Traditional)
                 // 5 - Blues/Folk/Country > Folk (Traditional)
                 // 6 - Blues/Folk/Country > Folk (Contemporary)
+                // 7 - Blues/Folk/Country > Folk (Jazz)
                 // TODO: When converting to enum, fill in the rest
             }
             catch (Exception ex)