Recs.
Updated
From the creators of Rogue Legacy comes a "true-cooperative" action RPG. FULL METAL FURIES puts an emphasis on team play with a unique combat system where everyone is important. Work together to defeat special enemies, string organics combos to deal massive damage, and save a wartorn world that is battling itself to extinction. Play on the couch or online with friends, and make it a party for up to four players! Or go solo in single-player, and show off your skills through a Pick 2 quick-switch system that retains all the nuances of multi-play.
SpecsUpdate
Pros
Pro Fun, fast paced combat with actual team co-op play
The combat makes use of the different characters that each player can play as. Each character has different abilities that compliment each other and allow for different playstyles.
This makes co-op particularly interesting because each player has their own role.