radish do u like RTS?

Then u really should play Age of Empires II.

Funnily enough, RTS is one of my favourite genres - I'll check out that game :)

well what RTS have you played/Liked then I could probably get you some more recommendations.

There should be quite a bit you can play. Even newer games will run, albeit with the graphics settings turned down, and possibly a sub-HD res. My mate managed to get Mirrors Edge to run fairly well on a Mac book running Windows with an Nvidia 8400, and it still looked pretty good.

I think most Unreal engine based games should run quite nicely on low to med settings depending on res (Mass Effect 1&2, Miirors Edge, Bioshock, UT3). You might even be able to run Crysis on the lowest setting.

3+ yr old games you could probably run on High settings (HL2, some Source powered games, Far Cry 1, Age of Empires I-III, Medieval/Rome Total War, Doom 3, Neverwinter Nights 2).