Roman5

I was considering buying a laptop purely for games, just so I can feed my addiction when I'm away from home and not have to be counting the minutes till I can once agin try solving that slider puzzle or guide a robot through lasers. What laptop spec would be good enough to just play games like still life, voyage, fahrenheit, but not worrying about fps games like quake 4 or doom3? I wanna be able to sit in my car, plug it into the cigarette lighter and kill an hour or two sometimes. My current desktop is athlon XP2000+, 9800pro 128mb and 768mb ram. I have no idea how much of that is used for these type of games. If I spent a minimal amount of money on even a second hand laptop which had 1ghz processor, 256ram, and whatever graphics processor it comes with, will it be good enough? I wouldn't have thought a game like still life or voyage would be overly processor or graphics card intensive? Or maybe they are?