a simple game mechanic with ever more complex enemies. in the description beta testing is mentioned and it shows. the level of polish on this is amazing. it's an easy game, at least as far as i got, level 12 w/no continues, but the action is so fun it doesn't matter. i would have liked to have seen a save system though. i have no idea how long this game actually is but i would have liked to have finished it, but there's no way that would happen in only one sitting.