Gallery of the Day8 Videogame Crossovers that Would Be AwesomeGallery of the Day - RSS 2.0
Mario / Sonic
Yes, I know about that whole Mario & Sonic at the Olympic Games minigame-laden nonsense. We don't speak of that. These two characters represent the best of 2D platforming, and it's a shame that SEGA and Nintendo haven't been able to capitalize on that in any way. Make them a team, and design the stages so that they can be completed with either character, but the most efficient way is swapping between them. Bring in their respective adversaries as partners in an evil plot, and you've got the makings of an instant classic.