Where it shows you how to put the check mark in to install, just remove the
checkmark and it will remove the games

Have you considered therapy? Seriously...

If you don't want to spend the $$$ or lack some platinum health insurance,
consider this...

Microsoft got in trouble for not letting people run other browsers other
than IE. At the time Microsoft claims they weren't trying to do something
like that, it's just how they do software. They just integrate everything so
it's there, and there's really nothing you can do to "remove" certain key
aspects of Windows. It's branding, Microsoft wants certain things to work a
certain way to make their brand more recognizeable.

Thus they probably made the games that come with Vista unable to be
installed, but able to be disabled if you wanted.

In your case I would try "RENAMING" the Microsoft Games folder to "Microsoft
Games.bak"

Reboot your computer, see if  your system survives, if it does, great delete
the folder. if it does not switch it back to Microsoft Games. Make sure you
know how to boot into Safe mode or use the Windows recovery DVD before ya do
this.

Good luck,
A.