On the consoles memory card bios screen. When you highlight your save file you get all the info of said file, things like amount of blocks, date the file was saved etc. on bottom part of the screen. Some games will display an addtional graphic animation on the bottom right of the screen. I've noticed this with only handful of games:

KoF DM99
Psychic Force 2012
4 Wheel Thunder
Centepide
Toy Commander

The last title on this list is a strange one as the graphic art looks corrupted (like TV static so I don't know what to make of it if its suppose to be like that).

So does anyone know what I'm talking about? If so, what other games should be on this list?