One of the guys who contributed to this pointed out that you can play Ridge Racer on the newest Sharp J-SH53 cellphone.

Follow this link, at the bottom, 4th or 5th button, the one that says Java when you put the point over it, click that, then directly above it click the "2" button to see an example of Intelligent Cube running on the phone.

How long till I can play networked Tekken? 😛