Performance wise on the sales, I'd say the best option was to go the SD way as in the case of 3DS. The proprietary memory cards have become a road block apparently. Or a drastic reduction in the price(overall hardware, with lesser discount on memory cards) would help to some extent both the parties(consumers and manufacturers). The time-frame can't be extended any more. Come holiday(PS4 launch window), the prices have to come down or Vita should bear the brunt.








