Okay, so I just got a laptop today, and I need some good Single Player games to play for when I take my laptop away from home to places where I don't get internet access. I'd prefer RPG's, or maybe a good action game or FPS if it has good single player.

Don't suggest these games...

Diablo II - Already have it installed
Fable: The Lost Chapters - I have the Xbox version
Devil May Cry 4 - I already have the Xbox 360 version
Resident Evil 4 - I have the PS2 version, and I've heard the PC version has awful controls anyway
The Last Remnant - It looks pretty boring and I've heard mostly bad things about the game.
Neverwinter Nights - Played it, didn't like it very much
Oblivion - Same goes for Neverwinter Nights. Though I've heard Oblivion and NWN are much more fun with mods.
Dark Messiah Might and Magic - I have the Xbox 360 version

My laptop specs...

Windows XP Professional Edition
Intel Pentium M processor (1.70 GHz)
60 GB hard drive
1 GB RAM
NVidia Quadro FX Go700 (128 MB video memory)