Six hundred dollars. One controller.
No thanks.
You might want to try this.
For an extra $30 you can get a Wii and 7 games:
http://www.walmart.com/catalog/product.do?product_id=5303671
Sorry - still only 1 controller tho :)
Get the 500$ model at Gamestop and give them the PS2 for a trade and it'll only cost 400$.