We already had like several of these discussions and came down to conclusion that GameBoy beats both... seriously though, I don't think you can miss with either one, it all comes down to which exclusives you prefer. I personally like PS3 more due to games such as Gran Turismo 5, Heavy Rain, Uncharted, God of War and many more, not to mention free online pass and blu-ray player. Also, from what I can tell PS3 has better graphics, though nothing severe.