During a Q&A session following a demonstration of their new Unreal Engine 3, Epic Games' Mark Rein said, "It won't be easy to take something HD res here to the Revolution," continuing we probably "won't be seeing Unreal Engine 3 on the Revolution."
Although he was clear to say that he has not seen the final hardware for the Revolution, Rein said the existing Unreal Engine 2 would provice more than enough muscle to take full advantage of the Revolution's hardware since it won't require HD resolution.
Naturally, nothing's been announced, so despite the fact this came from Epic's VP, consider it unconfirmed. Any geeks in the house care to pontificate on whether or not UE3 is in fact worth it for Revolution developers?