If it stays similar to the current design they need to have two controllers , one the same size as now and a larger version ,then they can continue to box the original and sell the larger one separate, as to its features/design a lot of that will depend on what they see as the future direction for game interfaces and its incorporation, either into the present design or a complete redesign, in that regard they most certainly will be watching the WiiU and getting feedback on the use of the vita as a de-facto controller plus what ever else might be on the horizon.
Research shows Video games help make you smarter, so why am I an idiot







