i bought a ps2 online to pick up at the closest store to my home i went tp pick it up got it home and the system was not what was ordered and the ac adapter plug was incompatable.when we went back to the store they tried to charge us 20.00$ for the correct plug. the manager who sold it to us never opened the box to see what was inside at the sale.what happened was the box was labled for the older ps2 model and the plug was for it but the system was the slim ps2 so the unit was in the wrong box. not my fault so why try to charge me for the wrong plug and give me a hard time about it when i brought it back?