Bots suck....except this one. This one barfs. Tight controls: old school movement of the tightest kind. Shhhh, don't tell. Easy ammo swapping mechanism. It's ok, you have unlimited lives....unless you don't. Features Tight controls: old school movement of the tightest kind. It's true because I also said it up there. Immediate gameplay: no long-winded story about fallen heroes and world-ending catastrophes, just straight to fun. Full keyboard and mouse support, no gamepad required! (though it works quite nicely with a gamepad). Single session play-through: tired of games that never end? This one can be finished in one sitting....maybe. Hidden secrets: they wouldn't be secrets if they weren't hidden Customizable music: find all of the music notes in each level to unlock new instruments and toggle them on and off to your liking. Upgradeable artillery: vomit the full spectrum of the rainbow and then some. Instant respawn for maximum frustration fun. Separate Roguelike mode: just trying to keep up with the times!