An apparently leaked Sony survey points at a range of interesting things being considered for PlayStation’s future. A PS Vita version of Grand Turismo, more cross platform play and discounts for buying full games digitally.The images have appeared over at IGN. The first says, “You told us earlier how interested you would be in buying the PS Vita version of the latest Gran Turismo game. Knowing that you would be able to get a discount on the PS3 version of the game, how interested are you now?”The survey then goes on to ask, “Imagine that as a part of PlayStation Plus, every time you bought a game on EITHER PS3 OR PS VITA, you would be entitled to get the game on the other console absolutely free. So, if you bought Resistance on PS Vita you could download Resistance on PS3 for free. Or if you got FIFA on PS3, you could download the PS Vita version for free“. It then says that access to the second game would only be valid while your subscription lasted.The final picture simply asks which option you would prefer between the usual Blu-ray disk or a digital download for £5 less.Of course this is all survey talk so there’s no guarantee any of it will happen. I do quite like the sound of the game sharing though.