X-Men vs Street Fighter for the PlayStation. I had many hours of fun in the arcade using Zangief and Dhalsim to crush people who played Ryu/Ken/Akuma combos.

https://en.wikipedia.org/wiki/X-Men_vs._Street_Fighter

The PlayStation version includes a code that allows players to compete in "pseudo-tag team matches", provided that each player uses their opponent's starting character as their partner. For example, if Player 1 is controlling Ryu and Player 2 is controlling Wolverine, then Player 1's partner will be Wolverine and Player 2's partner will be Ryu.

Fuck a bunch of that noise.