well i havea playstation portable and i'd like to sell it, it's in great condition the buttons feel great nothings wrong with it. i'd be selling the system and a 1gb memory stick that goes in it and it would include the charger and everything it came with. i would also be including 2 games and a movie (games: killzone liberation-ATV offroad fury. Movie- lords of dogtown) . how much do you think i could get for it on ebay or even at like game stop? i was hoping for ATLEAST $90-$100..what do you think i could get for it?