Hey guys, I had a quick question about battery life on the iPod Touch or iPhone. I know some games use more battery than others, and was wondering if you guys could help me out. I am going on a car trip soon, and want to purchase some apps that I have already tried out and love. I want to buy Galcon, Toy Bot Diaries 2, and Tanzen. I'm guessing tanzen probably wouldn't drain the battery very fast, considering how there isn't that much animation going on at once, but am not sure if the full versions of Galcon and Tanzen will drain my battery faster than the lite versions for some reason. Thanks in advance for your help! Also, sorry if any of these posts already exist on these forums, I could only find ones related to overall gaming, not specific games. Thanks!