hello all! im trying to dump my games onto my ms(memory stick) i used umd dumper and dumped my game to psp then on to pc...ive done my pro evolution soccer it was 900mb and i compressed it down to 617mb but surely it will go smaller....i never changed my prx's but it still works....so for this situation how would i make it smaller,,,,,,also i tried to dump my pursuit force it dumped to my pc at the size of 1.23g but when i trey to compress it, it only compress's to 998mb ive seen this file on download site at the size of about 300mb so what am i doing wrong......i have downloaded tekken(naughty me) but its not in rar format it is in a folder with lots of bc files in it how do i play these and where would i put them