I’m sure these are all listed somewhere, but what versions do most console tournies use/what is accepted to be the best for:
As far as I know:
CCC2 for PS2 for ST
DC for 3s
DC definitely for MvC2
I have basically everything (PS2 CvS2, DC/PS2 Marvel, DC/PS2 3s (SFAC), PS2 ST (SFAC/CCC2)). I don’t know much about AE for ST, but I have about everything else covered.