most ppl dont have the horsepower to play RTCW and MoH:AA, so they play CS. it's fun if u haven't played the shit out of it already
Yep, CS did used to be fun - I played it for about a year constantly when I got my cable modem up until the first test for RTCW came out and I found myself playing that more than CS. Now I have the full game of RTCW along with the GOTY maps its far superior to the full of cheating cunts CS.
As for the horsepower to run RTCW/MoHAA - I played them on my GF1 which you can pick up for less than 40 quid and they run just fine. In fact they ran smoother than CS did because that at times slowed down in detailed areas especially when a smoke bomb got set off.