It is $15 from the Playstation Store
It depends on which PlayStation it is (1, 2, 3 or the portable one) plus the cost of each game.
Now you can pick them up for like $20
If you mean "PlayStation plus" it costs $59.99
playstation on-line doesn't cost anything. You would need wifi though
It is not available on the PlayStation Store.
They are free to download
$20 As of 8/1/13
It is free with a new game or must be purchased with used games at the Playstation Store see related link
Escalation sells for $14.95 at the PlayStation Store
It is $15 from the Playstation Store
It depends on which PlayStation it is (1, 2, 3 or the portable one) plus the cost of each game.
9.99 at the Playstation Store. The game must be purchased from the Playstation Store is it is one of the PS2 classics that have been developed to be playable on the PS3
I got it free with Playstation Plus membership for one of the monthly free games with I believe 6 episodes
Now you can pick them up for like $20
The online cost for a PS3 is what you pay your internet service provider ISP. It must be cable or DSL broadband service not a mobile phone laptop dial up satellite or dongle. You may have to purchase a router Ethernet cables and or a modem. The Playstation Network does not cost for online unless you add Playstation Plus for the free games and discounts from the PlayStation Store
Nintendo Wii is newer than the old Playstation from 1994 but the PS3 is much better although it does cost over $100 more and the newly released games are more expensive. PS3 has much more to offer besides the ability to play more complex games and with the 320 GB harddrive it can store more than just games like all the family photos music and videos. The Playstation Network has a Playstation Home