So I finally decided to buy a DS Lite since my old DS is a little beat up. So I bought the new brain age 2 bundle. When I turned my DS on, the touch screen has a yellow tint to it that my old DS doesn't have, and neither does my girlfriend's DS Lite. It isn't just a little yellow either, it is quite noticable. Searching the internet it seems to be a fairly common issue. Just curious to hear if anyone else has experienced this and what you did about it.