A friend of mine had recently purchased Worms 4 Mayhem. But when he opens the game the screen gets 'mirrored' for some reason. I am 80% certain that the computer is compatible with the game (I don't know the computer's specifications)

In case you don't get what i mean by mirrored:

If for example the screen should have this view:
<<<<<<<<<<<<<<<<<<<<<<<<<<
<<<<<<<<<<<<<<<<<<<<<<<<<<
<<<<<<<<<<<<<<<<<<<<<<<<<<

The screen shows this:
>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>



Help please!

Have you tried the usual trick of updating graphics card drivers?