Shops: About £250
2nd hand: About £200 or £150 if you are lucky
You can not play PlayStation 3 games on a PlayStation 1, but you can play PlayStation 1 games on a PlayStation 3. All of the PlayStation consoles are backwards compatible.
There are several different alternatives to eBay for finding a cheap Playstation 3. Someone could try a pawn shop, where they sell used items cheaply. Also, people sell them at garage sales, so searching the local newspaper is another good idea.
Instead of buying a new Playstation 3, a used or refurbished Playstation 3 is much more cheaper. Big stores such as Walmart and Target will have the same price for Playstation 3 but are not used. Try visiting craigslist in search for a Playstation 3. It might be of use to find sales of Playstation 3 near your area. Perhaps, Gamestop or Amazon will have a Playstation 3 used for sale.
You can get a cheap PlayStation 2 memory card online from Amazon for roughly $13. You can also purchase used PlayStation 2 memory cards from used game stores such as GameStop.
No only PlayStation 3 games that have PAL written on them can be played on the European PlayStation 3.
They do not have a PS4 at any price
craigslist.com ebay.com
PlayStation x PlayStation 1 PlayStation 2 PlayStation 2 slim PlayStation 3 PlayStation 3 slim Coming soon - PlayStation 4
Playstation 3
The PlayStation Vita is a standalone system. You do not require a PlayStation 3 to use it.
No. PlayStation 3 games are not backwards-compatible with the PlayStation 2.
No you have to buy a playstation 3 you can not just swap them for the other