It is more likely to be made on the PS3 because kh 1.5 remix is on the PS3 and a 2.5 remix is inevitable to be on the PS3 by the end of next year, so it would seem pointless having KH3 on the PS4 if both 1.5 and 2.5 are on the PS3 because people would have to buy another console for KH3. So surely if KH3 was going to be for the PS4 it would be more logical to release 1.5 and 2.5 on the PS4 and not the PS3