The "Sony Games" forum, which includes Retro Game Reviews, has been archived and is now read-only. You cannot post here or create a new thread or review on this forum.
Action/Platform Games
The Fancy Pants Adventure - A really fun platformer, coupled with some fantastic animation.
Alien Hominid - Hard-as-nails platform-shooter. Has also been ported to gamecube, PS2, and more recently Xbox Live.
Dad 'n Me - A game much in the vein of Streets of Rage and other scrolling beat'em ups.
Defence games
Ballon Invasion - Shoot invading balloons. I'm rubbish at this.
Desktop Tower Defence - Defend your desk from an invasion.
Age of War - Start from cave men and defend your way through time.
Football Games
Magical Kicks - Penalty Shoot-Out game.
Slime Soccer - Footy, with slime.
Puzzle/Quiz/Gameshow Games
Deal or No Deal - For those of you who like Deal or no Deal....
Portal - The Flash Version - A flash take at Valve's successful puzzle game.
Misc Games
Hedgehog-Launch - Launching hedgehogs in the air never gets old.
Linerider - A physic engine toy, where you can make a course for your sledge to race round.
Shoot'em Up Games
Mercenaries 2: World nearly in flames - Frantic shoot'em up game, based on the recent console version.
Strategy Games
Pandemic 2 - Addictive, but hard game where you have to create a killer virus and wipe out humanity.
Ultimate Defense - A game very much like the Japanese strategic RPGs on consoles.
Zombie Games
Boxhead - The Zombie Wars - Defend from a zombie invasion, great fun.
The Last Stand 2 - I guess it wasn't really the last stand if there is another, eh? This sort of has the same jist as Boxhead - defend against swarms of zombies, but its a little more in depth.
Feel free to post any interesting browser-based game on here, which I'll stick on the list.