Plus, having enough light is always a problem. I ended up getting one of those little lights that attaches that to my GBC, but by the time I add on all the little things, batt pack, screen cover, case, my GBC isn\'t so "portable" anymore.
It\'s battery intensive, but it\'s waaaay better to go with a backlit version - like my gamegear... no matter where I am, bright day to darkest of night, I adjust the screen brightness, and the colors come through perfectly.