Action / Adventure

Sonic
Yes!! its a half decent sonic game that you can play online!
Play

Sim Girls
Build up your charecter, try and get a date. Sim Girls is great fun and very addictive!
Play

MegaMan Project X
You all know this one, now you can play this excellent platform game online!
Play

Street Fighter 2
Take a trip back in time and play this awesome retro arcade game online!
Play

Franks Adventure
Real life simular, great game
Play

Ploop Adventures
Try and get to the end of the level without getting killed.
Play

Prince of Persia
Its the flash version of an amazing retro game, this should bring back memorys.
Play