If you are planning to buy mostly physical copies, you are in luck. The games you are thinking of downloading will be fairly small (super stardust delta is 250mb, Escape Plan is around 500mb). I'd say buy a 4gb now and wait until the prices drop (they will) to buy a bigger one. That's what I'm doing and it's worked for me. I have Motorstorm RC, Escape Plan, Super Stardust, 150 songs (I had to cut down my library), 2 demos and 2 minis on one 4gb card and I have 500mb left to use.








