PowerPC applications not supported
I have a few games that I have been trying to download onto my Mac, but I keep receiving an error message stating "You can't open the application because PowerPC applications are no longer supported". I am new to Mac, so I'm not very saavy with the system. I have a MacBook Pro, with an Intel i5 Processor, and OS X Lion software. Does anyone know how to resolve this issue?
MacBook Pro, Mac OS X (10.7.4)