A cup of Tea – V8 is a very gentle FPS that any newbie could beat.

http://www.neoflash.com/forum/index.php/topic,4595.0.html

This is a different Pong, with 3 ways of game and several configurations. Play against the PSP or against a friend.
The movement of the ball is real, and it changes his angle when it beats at the corner of a bar. In the record way you have to try to obtain the biggest number of followed hits.

http://www.neoflash.com/forum/index.php/topic,4564.0.html

This is a port of the classic Cdogs (Cyberdogs 2) to Sony PSP. It’s a top-view gauntlet style shooter.

http://www.neoflash.com/forum/index.php/topic,4563.0.html

PSP Tower Defense is a tower defense game for the PSP. It also has a complete on-PSP GUI level maker that can change almost every aspect of the game, like what turret types there are, what creep types there are, what waves come, the specifics of each, and quite a bit more.

http://tacticalpenguin.com/?p=9

Ultra Program contains 2 games and 3 applications. See screenshot for details.

http://www.neoflash.com/forum/index.php/topic,4574.0.html

Infxion is a shooting game for PSP that is a simulation of a nanobot turret inside of a human red blood cell defending it from infection by shooting out white blood cells to kill the different kinds of infections. As you progress through the game, you can collect and cash in 4 different power ups and combine them to make an effective cure.

http://www.neoflash.com/forum/index.php/topic,4577.0.html

The first version of a game largely inspired by Line Rider. Although there’s no way to “win” the game, the point is to try and create interesting and fun patterns of lines for a blob to ride through.

http://www.neoflash.com/forum/index.php/topic,4579.0.html

This is a fun and simple shooter,which you can play while in the bus or during school pause.

http://www.neoflash.com/forum/index.php/topic,4511.0.html

Defence Station Portable is a fully customisable Tower Defence game for PSP.

http://www.neoflash.com/forum/index.php/topic,4562.0.html

Times of War is a shooter game by by Madcupid


and The DevInside Team (Dead Angel and RichardV).

http://www.neoflash.com/forum/index.php/topic,4590.0.html