Apple iMac 21.5" - Games Performance

[miniroll32]

I'm on the verge of getting the ATi 21.5" iMac, but i'm not sure how some of my games will run. The main games I will be running are;

Sim City 4
Roller coaster Tycoon 3
The Sims

You'll have to excuse my lack of knowledge, I'm not an avid gamer :) Thanks!

[Hellhammer]

I run Sims 3 fine on my iMac, all settings are pretty much maxed. 21.5" ATI should have no problems

[TMRaven]

my old G5 iMac could play all those games, so I'm sure the 4670 can!