Marvel Ultimate Alliance is a crpg and is actually pretty close to what you describe. There are a large number of playable marvel heroes, it's party based, plays a bit like Dungeon Seige 3, there's a basic inventory, characters can be assigned skills and stat points as they level, there are areas to have conversations (though dialogue is not a big game feature) and tinker with the party between missions. MUA made it to the PC, MUA2 didn't unfortunately. http://uk.ign.com/ga...iance/pc-762708