Yes, especially the fact that the ps1 versions of x-men vs street fighter, marvel super heroes vs street fighter, and MvC 1 didn’t even have the tag team gameplay, but with a 4MB expansion cartridge, you could go from the shitty ps1 version to the true arcade port of xmen vs street fighter, and MvC1 on Dreamcast had the full game its prime form, unlike the ps1 version. Honestly the Sega Saturn and Dreamcast had a gold mine, in terms of fighting games.