probably about a billion
60-70
It depends on the games, i would go to Game Stop and get an estimate, they buy games.
No you cant. sony playstation 2 games are very much so diffrent then sony playstation 1 games but out of all buddy my reccomendation would be the sony playstation 3
That depends on how much money you have. They have more games available for download than would fit in the 320 GB PS3 model
It depends on which PlayStation it is (1, 2, 3 or the portable one) plus the cost of each game.
The Playstation TV is pretty much a screenless PSVita. It can play a selection of compatible PSVita games and has a slot to insert them, as well as certain PSVita games on the PSN.
it depends on the game. you can always check eBay. that's the best way to find out what people are paying for items.
£129.99
20 bucks if your lucky
It just tells you how much money you have in your acount.
Probably about $50 to $40 dollars in credit or money
$12,000