Hey there. I have a ps2 slim that I bought used from GameStop a year and a half ago. It used to run fine, seemed like it was in excellent condition. I've since moved, and I'm not sure if it shook around a bit in the car on the drive from AZ to NM. Now, it randomly boots into the memory card browser when turned on, or it doesn't read my discs at all. Sometimes it works, but 80% of the time it doesn't. I also had it sitting on top of my 360 since the slim is lightweight, to save space, and I've noticed the console start to vibrate sometimes almost as bad as my dual shock controller. Time for a new system? Not sure if something is wrong with the disc drive, which died on my other. This would be PS2 #3.