Hi guys Sorry if this is a problem that you've dealt with before(i couldnt find a reference to it in previous pages). Ive just bought RRT3.It installs ok but when i put in the play disk,the menu comes up but when i click the playRRT3 cursor,windows tells me 'wrong disk inserted'. Now RRT2 platinum works perfectly on my system,so does Doom3 and all other games i've tried. I took the first copy of RRT3 and exchanged it but the second copy does exactly the same...i'm not happy >:( Can you please help me as i want to get playing. Many thanks Sam