Good grief, fantastic game!
I absolutely love this. It's one of the few games I'll start playing, thinking I'll only play for an hour or so, eventually getting tired of it. Hell no! I bought it, downloaded it, and played it expecting to get tired of it after a few hours. I played for about 5 hours, eventually forcing myself to close it. The gameplay is intense, the colours are amazing, the controls are basic. Everything about this game is flawless, I love the ability to index my own iTunes/music library, then have the choice of whether I'd like to play a random song, select an individual song via a list, have Beat Hazard select a game I haven't yet played, or set up my own playlist. It's fantastic. The menus are simple to navigate, you get a choice of whether you'd like to play with a gamepad or mouse/keyboard when you first launch the game. I like this because too often I'll play a game with my 360 controller, only to have a curser hovering around the screen aimlessly.
Fantastic game! Buy Beat Hazard as soon as you get the chance.