On the surface, Blast Works: Build, Trade and Destroy doesn't offer much. The visuals and music aren't above anything you'd find in other WiiWare games and the gameplay is basic point-and-shoot. However, dig a little deeper and you'll find a surprising amount of depth. The ability to capture downed enemies and use them for defensive shielding and fighting alongside three other friends in multiplayer livens things up. In addition, being able to upload and download other user-created levels is a huge plus. You'll build, trade and destroy levels for months.