PuPuPow has simple content. You fly in your flying saucer and avoid everything what can destroy. Every part of the space offers some obstacle where you probably fail during the first try. The approach is going to try and fail where you learn every new part. Once, you are destroyed by an asteroid, the second time you get crushed by a missile and when you feel nothing can harm you get into a ball where you are attacked by stars. Nothing for beginners, this game can be beaten only by the most patient players. The pluses are graphics, music and possible mutliplayer. Minus? Nerves in dump.