can you run them? yes
can you play them at good speeds? im afraid not
are there any games that i can run in good speed?
if there are, what are these games?
there are, possibly 2d games, bust a move, maybe (if youre really lucky) the NIS America game collection, things like that. But i think 3d is out of the question pretty much, i dont know how well the GMA 3000 would handle it. Best waiting for someone else with the same card to give further suggestion
Imo, don't even try it.
Yes, you can achive 50fps, but only with heavy use of the speedhacks i bet.
If you really need to try, your best chance is with stuff like Disgaea or so.