You can call in other characters to help you during a battle, tag in and tag out and you can produce these epic super combos that are just spectacular to look at as well as do. Each battle requires that you defeat all three characters from the opposing team. This is a fighting game where you pick any three characters you want to form a super team. What really makes Marvel vs Capcom 2 so fondly remembered is the combat. Each character has various colors as well so the roster is the most diverse the series has ever seen. You have various Avengers, X-Men and Spider-Man characters as well as people from franchises such as Street Fighter, Darkstalkers, Mega Man, Resident Evil and more.