This game has spectacularly fun co-op play. Each character plays completely differently and the game has mechanics including shields and enemy targeting systems that force all players to work together and communicate. The player characters and enemies are fun and humorous and the combat is very enjoyable. Leveling up and unlockable upgrades round out a very enjoyable experience. This game is criminally underrated and unknown.

Grab a guide if you want to get full completion (you should, the last boss is good) because its secrets are very convoluted at times. Unless you're smarter than me or want to give yourself a big challenge.