It actually depends on what sort of genres of games you would prefer, but here's my stake :

1. Metal Gear Solid Portable Ops / +

This game is just staggering. Controls work extremely well, and the graphics is awe inspiring. Online mode can keep you playing for months. I've been playing online for almost a year. You just have to check it out yourself.


2. Ratchet and Clank : Size Matters

If you love platformers, you can't miss this.
Amazing graphics with a little humour. You got to try this.


3. Silent Hill : Origins

A horror survival game. Graphics is amazing. The ambience is spooky. You'll have nightmares after playing this game. It's that immersive. Believe it or not.


4. Burnout series for the PSP

Think you got speed ? Test it in this game. The challenges are more than enough to keep you busy for at least 1-2 months (If you're planning to get all gold, that is)


5. Grand Theft Auto : LCS/VCS

A 3D world roaming game, attend missions and have fun wrecking havoc in the city. A long game which may take you up to 3-4 months (depends how fast you play, and completing at 100%)


Other games worth to look at :
- Final Fantasy VII : Crisis Core
- Ace Combat X : Skies of Deception
- Syphon Filter series on the PSP
- Monster Hunter Freedom 1 & 2
- Tekken Dark Resurrection
- M.A.C.H.
- Practical Quotient series

This post has been edited by adreanalyn: Nov 26 2007, 05:04 PM