The users of HTC Magic, T-Mobile G1, and other Android phones will be happy to know that are many Android Market games to download, and they are all free.  So, the following will tell you which games to play and which games are just a waste of time.

Mahjong.  This Japanese matching game stays true to the original.  However, the only device compatible with Mahjong is the touchscreen.  Because the images are so small, it is unfortunately too difficult to use, unless you have small, thin fingers.

Mem.  This memory game is much like Simon Says.  You must choose the correct icons displayed as fast as you can.  Unlike Mahjong, it works great with touchscreens, and Mem makes some cool, crazy sounds.  But, as far as long-term playability goes, this game does not have that appeal. (more…)