this is a fun concept, but it just doesn't really function. the balancing is awful, the rogue-lite elements feel poorly implemented (dungeons are really uninteresting) and the upgrade system is incredibly incremental and not at all satisfying. combine that with a ton of co-op frustrations like game breaking bugs/annoying revive system that leaves friends sitting there for like 30 minutes at a time and you get a real mess of a game. it feels like it should have been a home run but it just falls short everywhere.