I make a Hydranoid vid, longer than any vid I made before, I insert the memory card into my computer, I check the vid to see if everything's alright before I upload to YT, theirs no sound, then I find out I cant just remake it because my batteries died, lucky for me their the rechargeable kind, unluckly for me takes hours for them to charge, and not to mention it took me a long time to set for the vid, not too happyEdit: I watched a YT vid that didn't have sound either, so that means my vid did have sound, know i just have to fix it...