diff --git a/DATabase/Core/Import.cs b/DATabase/Core/Import.cs
index 7769ef8e..73a508ae 100644
--- a/DATabase/Core/Import.cs
+++ b/DATabase/Core/Import.cs
@@ -1,4 +1,5 @@
 using System;
+using System.Collections.Generic;
 using System.Data.SQLite;
 using System.IO;
 using System.Text.RegularExpressions;
@@ -47,7 +48,8 @@ namespace SabreTools
 		private static string _defaultPattern = @"^(.+?) - (.+?) \((.*) (.*)\)\.dat$";
 		private static string _mamePattern = @"^(.*)\.xml$";
         private static string _nointroPattern = @"^(.*?) \((\d{8}-\d{6})_CM\)\.dat$";
-		private static string _noIntroSpecialPattern = @"(.*? - .*?) \((\d{8}\)\.dat";
+		private static string _noIntroNumberedPattern = @"(.*? - .*?) \(.*?_CM\).dat";
+		private static string _noIntroSpecialPattern = @"(.*? - .*?) \(((\d{8})\)\.dat";
 		private static string _redumpPattern = @"^(.*?) \((\d{8} \d{2}-\d{2}-\d{2})\)\.dat$";
 		private static string _tosecPattern = @"^(.*?) - .* \(TOSEC-v(\d{4}-\d{2}-\d{2})_CM\)\.dat$";
 		private static string _tosecSpecialPattern = @"^(.*? - .*? - .*?) - .* \(TOSEC-v(\d{4}-\d{2}-\d{2})_CM\)\.dat$";
@@ -124,6 +126,12 @@ namespace SabreTools
 				fileinfo = Regex.Match(filename, _nointroPattern).Groups;
 				type = DatType.NoIntro;
 			}
+			// For numbered DATs only
+			else if (Regex.IsMatch(filename, _noIntroNumberedPattern))
+			{
+				fileinfo = Regex.Match(filename, _noIntroNumberedPattern).Groups;
+				type = DatType.NoIntro;
+			}
 			// For N-Gage and Gizmondo only
 			else if (Regex.IsMatch(filename, _noIntroSpecialPattern))
 			{
@@ -190,10 +198,17 @@ namespace SabreTools
 					manufacturer = nointroInfo[1].Value;
 					system = nointroInfo[2].Value;
 					source = "no-Intro";
-					datestring = fileinfo[2].Value;
-					GroupCollection niDateInfo = Regex.Match(datestring, _nointroDatePattern).Groups;
-					date = niDateInfo[1].Value + "-" + niDateInfo[2].Value + "-" + niDateInfo[3].Value + " " +
-						niDateInfo[4].Value + ":" + niDateInfo[5].Value + ":" + niDateInfo[6].Value;
+					if (fileinfo.Count < 2)
+					{
+						date = File.GetLastWriteTime(_filepath).ToString("yyyy-MM-dd HH:mm:ss");
+					}
+					else
+					{
+						datestring = fileinfo[2].Value;
+						GroupCollection niDateInfo = Regex.Match(datestring, _nointroDatePattern).Groups;
+						date = niDateInfo[1].Value + "-" + niDateInfo[2].Value + "-" + niDateInfo[3].Value + " " +
+							niDateInfo[4].Value + ":" + niDateInfo[5].Value + ":" + niDateInfo[6].Value;
+					}
 					break;
 				case DatType.Redump:
 					if (!Remapping.Redump.ContainsKey(fileinfo[1].Value))