@Psionic Roshambo, I had an iCade cabinet many years ago, it works but you could only play games that are listed to support with the iCade through the App Store. Unless you perhaps jailbreak your iPhone and pre-load emulators perhaps.
idk why but the name reminds me of those consoles at like dentist/doctor offices that I've seen once or twice, my orthodontist is the one place I know that has one, a kidzspace Xbox 360 I think