3D spryjinx  
An absolutely great party game. Very addictive and very fun. Very original as well.

F.S.A. (Flying Saucers Attack)  
Good sound and graphics. The mainmenu a bit oldschool. The game is very addictive and I find myself playing occasionally when I'm stitting around. Get some good hard-trance or techno music playing, and the game is ten times better, trust me.

Shippy1984  
Definitely an excellent retro game. Very fun and addictive.

Tetris Unlimited  
The game supposts many languages (see config). Looks good, plays well. I didn't have any lag problems, but the particle blending slowed the game down. Very nice.

Laser Lock  
Very good. Suffers from programmer graphics but rather lightly. A few flaws in the games design, but otherwise very nice.

Paranoid  
Very cool retro goodness. I could see myself playing this on my gameboy. I liked being able to switch the drawing mode. The ball does move a bit slow, and the powerups are a tad bit hard to understand in the beginning. But you get used to them fast.