If you right click on the installer icon, you should be able to choose run as administrator, or compatibility settings. Safe-mode you need to press f8 while windows is starting it should bring up a menu where you can choose to launch in safe-mode.
"When the computer starts you will see your computer's hardware being listed. When you see this information start to gently tap the F8 key on your keyboard repeatedly until you are presented with the Windows 7 Advanced Boot Options screen as shown in the image below."
Edit:
I just found your other topic for this... When you try to install, I am guessing you are presented with some kind of launcher, which shows the options, play install etc,... If you browse to the cd in your my computer, can you locate a separate installer application on the cd somewhere. The launcher is probably a separate program and I guess it thinks you have Batman installed, if you can find the installer executable you probably should be able to run it directly.