I buy this sony psp it is cool playsation protable and the best thing is you can curry anywhere .smoothly I play anygame without popup and error etc. this is the amazing device in this provide wifi also .and the design is amazing superb design .lost of feature is in this memory slot is there on the psp. wifi also and you can watch movie and hear the songs. vlaue of psp is 10000 rupees. I can not try service and support.but now the psp value is low in store.