HELP! Can't install rollercoaster tycoon three!?

Question

I try installing roller coaster tycoon 3 with autorun, click UK english, install and then about 10 seconds later a error message comes up saying

"RollerCoaster tycoon 3 is not installed, insert the RollerCoaster tycoon 3 disc and run setup"

The disc definatley isn't broken or not working, as my brother manages to use it as well, but for some reason it will not work for me. The disc is definatley inserted.

My computer is a VAIO VGC-V2M.

Please help and respond ASAP.

Cheers

Answer 1

trying reinstalling or it could be defective

Answer 2

don't install rollercoaster tycoon three.  It stinks.  A lot.  The first two are so much better.

Answer 3

try reinstalling it or it could be damaged