Gauntlet

Gauntlet is a 4 person co-op game that pays homage to the original Gauntely coin-op game, tries to expand on it, but misses the charm of the original by a mark.

This instead is a pseudo-Diablo dungeon crawl Smash Brothers TV Show.  I only played as Warrior, but I feel like I had enough of it with just that.  It's probably a decent amount of fun with 4 player co-op, but as a single player it's a bit overwhelming at times and not super fun to make up for that.