So back when Brawl came out, I had my Wii chipped and got it playing the Japanese .iso. I haven't played my Wii since. But now I'm looking into either selling it, or waiting for the new games to come out (like NSMB), but I find the firmware is horribly out of date. I haven't updated my Wii since the Brawl on-disc update (I stopped half-way through, like one of the guides suggested), and I think Wiikey is 1.9 (PAL)... Is there anything I need to do to get my Wii playing newer games with new updates and not bricking? Because naturally I can't sell it if it's not going to play things correctly. Thanks, Ryan.