I got my iPhone 4 two days ago, and my battery life has been quite bad. (I think.) With fairly heavy usage (3d games, internet browsing on wifi, youtube over wifi, music and push emails on, bluetooth off) I can only get about 5-6 hours of battery life doing this. No apps running in the background, brightness on half, location services off. For example, last night I was on Gizmodo while listening to music. I could literally watch my phone dropping by 1% every 5-10 minutes. Is this normal? Do I need to simply break my battery in? Will doing a couple of cycles fix this? Also, when I set my phone up I restored to a backup of my old 3G (running ios4.1) Would setting this up as a new phone see an increase in performance? Am I just paranoid? I just played Fruit Ninja online and Epic Citadel for about 30 minutes altogether, with max brightness. During this time I dropped 7%. Also, all of this has been on one charge. http://i903.photobucket.com/albums/ac239/powermapler/9716c762.jpg That was taken before the Fruit Ninja/Epic Citadel.