Best games for an old laptop

In a few months Im headed back to Iraq. This time Im bringing my old laptop (Celeron M 340 [1.5 w/ 512 megs of ram]). Whatre the best games that I should bring along keeping in mind that its an older laptop, so they cant be very demanding. Im planning on bringing:

-Close Combat: Battle of the Bulge
- SimTheme Park
-Jagged Alliance 2 (w/ expansion)
-Soldier of Fortune
-Neverwinter Nights Gold
-Tony Hawk Pro Skater 2

I havnt tried all of these out yet, but Im expecting most of them to work pretty well. HD space isnt a consideration b/c Im bringing an external for all my movies, etc, and will install all the games to the internal one.
Any other suggestions though? Im primarily looking for the sort of games that will help 7 months fly by and that I normally wouldnt be able to dedicate serious time to back here in the States (without my wife getting mad at me, that is )
Thanks in advance.
-Mark

 

oops, someone please move this to the games thread. sorry bout that.
-Mark