Games series that need crossovers

[Aztec]

Star Wars vs Marvel

oh man, that would be all sorts of amazing!

Agreed. I'd like to think that LucasArts would be all over this one once the sale was announced. The matchups would be insane.

 

[KevanG]

Matchup of the Millennium!

YODA VS HULK!

 

[Havok83]

Uncharted and Tomb Raider seems like such an obvious choice. I was hoping for Lara Croft to be in PS All Stars as Nate's rival. She needs to show up in a future title chasing the same treasure as him

 

[E-Man]

Splinter Cell and Assassin's Creed would be good since they're made by the same company. Either one with the Batman: Arkham games would be fun as well.

 

[Fading]

I think Uncharted in general would mash well with lots of stuff. Nate's humor, and the overall fun of the series could lead to several other characters from other series easily being plugged in. I could see a MGS and Uncharted mash up, or Tomb Raider like mentioned before, or various other series.

Disgaea is another good one for crossover material. Use the gameplay, and humor from it, and simply put characters from another series in the setting. For example, I could see an over the top Marvel X Disgaea mash up being lots of fun. Having the Avengers pile on Hulks shoulder as he whips them around, Spiderman doing some insane 99,999,999 damage combo.

The rest is what you guys have already said mostly. Marvel vs DC (not just as a fighter, think Spiderman in Arkham City), SF vs MK, Ash from AOD/Evil Dead in pretty much anything.

 

[Havok83]

Infamous and X-Men. Id love to see an X-man game where he joins the team. Really, just want him in a Marvel comics based game. A MuA sequel would work with him as a guest character

 

[Havok83]

After playing PS All Stars and seeing these two as rivals, I need Sony to put out a Ratchet and Jak game. Id love it if this was Insomniac's next game for the lombox. They put have a similar style with the platforming and weapons and would really mesh well. The artistic style is also very similar