Lately, when I put several different games in, I simply get a blank white screen when I turn the system on. Some games are just fine, though, but they also feel more snug (Bible Adventures is a good example, it works fine and doesn't seem to move around at all). I put the games that weren't working in my NEX and they worked just fine.....so, it would seem to me to be one or the other, but judging by my testing, I think my pins are loose. Is there anything that can be done for this?