I have played this for 2 hours according to steam and am loving it so far.
It has a ton going on it. The combat system is fairly similar to Super Smash Bros (the jumping physics also feel like SSB) where each character has a basic move for every direction, some basic combos to perform and then 3 special moves on top of that. It's structured like a pretty standard "roguelike" game where you are making your way through a dungeon collecting loot and eventually meeting a final boss. The game has an element of permadeath where you lose all your equipment but keep your level, oh yeah, the game has a leveling mechanic and some RPG stuff thrown in as well. You unlock 3 core characters that you can play as and then you can also play as any enemy in the game by capturing their soul. Some really nice looking art and character designs (yes, they continue their weird anthropomorphic bird obsession) as you would expect from the ACE team.
Anybody else played it?