diff --git a/sd/README.md b/sd/README.md
index fcbc3f0..e8c61f8 100644
--- a/sd/README.md
+++ b/sd/README.md
@@ -89,14 +89,11 @@ Name
 CRC32, internal checksum, CRC32 of header area(0xFFB0-0xFFFF), size in Mbit, number of banks (lorom needs twice as many banks as hirom for the same rom size, lorom: 32kb banks, hirom: 64kb banks)
 
 ## loopy.txt
-This is the Casio Loopy database.
+This file stores known Casio Loopy games, including the name, the internal checksum found at 000008h in the ROM header, and a full CRC32 of the ROM including any padding.
 Currently missing two games, one of which was dumped incorrectly, one of which has yet to be dumped. We expect them to be available very soon.
-Note that most ROM packs you will find are incorrectly dumped little-endian. These CRCs are for the big-endian dump, including any padding. ROMs are 2MB or 3MB.
-The internal CRC32 is found in every game's header at 000008h.
+Note that most ROM packs you will find are incorrectly dumped little-endian. These CRCs are for the big-endian dump, including any padding. ROMs are 2MB/16Mbit or 3MB/24Mbit.
 
-Example:
-Wanwan Aijou Monogatari (Japan).bin
-10c5f568,d90fe762
+Example:	
+Wanwan Aijou Monogatari (Japan).bin,XK-501,16,10c5f568,d90fe762
 
-Name
-CRC32 of full file, internal CRC32 from rom header
\ No newline at end of file
+Name, ID, Size in megabits, CRC32 of full file, internal CRC32 from rom header
\ No newline at end of file
diff --git a/sd/loopy.txt b/sd/loopy.txt
index 5ff97ca..88cd846 100644
--- a/sd/loopy.txt
+++ b/sd/loopy.txt
@@ -1,23 +1,12 @@
-Anime Land (Japan).bin
-3fd9713b,98a0597d
-
-Dream Change - Kogane-chan no Fashion Party (Japan).bin
-0fb0a794,f6d41645
-
-HARIHARI Seal Paradise (Japan).bin
-b82ac7f3,7cb100b3
-
-Loopy Town no Oheya ga Hoshii! (Japan).bin
-352b4ae6,8373e9dd
-
-Lupiton no Wonder Palette (Japan).bin
-f4662e66,6e00ce71
-
-Nigaoe Artist (Japan).bin
-ef1b33f3,2046476f
-
-Pasocom Collection (Japan).bin
-fe3be881,f294f931
-
-Wanwan Aijou Monogatari (Japan).bin
-10c5f568,d90fe762
+Anime Land (Japan).bin,XK-401,16,3fd9713b,98a0597d
+HARIHARI Seal Paradise (Japan).bin,XK-402,16,b82ac7f3,7cb100b3
+Dream Change - Kogane-chan no Fashion Party (Japan).bin,XK-403,16,0fb0a794,f6d41645
+Nigaoe Artist (Japan).bin,XK-404,16,ef1b33f3,2046476f
+# Missing
+Chakura-kun no Omajinai Paradise (Japan).bin,XK-405,16,0,0
+Wanwan Aijou Monogatari (Japan).bin,XK-501,16,10c5f568,d90fe762
+Pasocom Collection (Japan).bin,XK-502,16,fe3be881,f294f931
+# Missing good dump
+Little Romance (Japan).bin,XK-503,24,0,6a410bb2
+Loopy Town no Oheya ga Hoshii! (Japan).bin,XK-504,24,352b4ae6,8373e9dd
+Lupiton no Wonder Palette (Japan).bin,XK-701,16,f4662e66,6e00ce71