Windows 7: Which games would be best for my laptop?

Yo people
first post here and first question
so as I stated my question at the title I don't need to repeat myself.
I got a Dell Inspiron 1525, 1.74 Dual Core, 256MB Video card, 2.00GB RAM, 150GB Hard Disk, and 2.00GB Memory.
Please give me a list of some games that I could play but please don't include GTA SA, GTA VC, Half-Life or Counter Strike cuz I'm done with those games. If you could do that. that would be great

You won't be able to play newer games. You'll need more powerfull confg. Also check out this site,it may helps you.
Can You Run It?

You'll be able to play Serious Sam classic. (The first and second encounters) Good Luck finding them. You can buy them on steam if you get the Gold edition of the HD versions. You won't be able to play those though.
I totally recommend Neverwinter Nights Diamond edition. (It's a MMORPG; best one ever made.)

Man, listen. You can play many games. I would say:
-Serious Sam 2
-Battlefield
-Quake III Arena
-Unreal Tournament 2004
p.s. if you have problems running these then right click on the game's shortcut, go to compability and select 600X400 resolution. This may help.