Marvel Super Heroes vs. Street Fighter is a crossover fighting game for the Sony PlayStation 1, blending two iconic universes. Released in 1999, it's a classic 2D arcade fighter where players choose from a roster of Marvel superheroes and Capcom's Street Fighter characters to engage in tag-team battles. The game features fast-paced combat, special moves, and combo systems, with colorful graphics and dynamic animations true to the era. Players can enjoy various modes including Arcade, Versus, and Training, offering replayability and a cherished nostalgia trip for fans of the genre.