this is a pretty good game. the graphics are so-sobut gameplay is good and swift. you can switch which type of ship you want, each with different powerups. you can only take one hit before you are destroyed, which [stinks] but then you can get one of two types of shield, forward(10 hits) or surround shields(3 hits). both protect you from anything but crashing. graphics are super, and the controls are simple and changable,surprise surprise. all in all, a great game.