I am looking into buying a tablet, but want to make sure that I choose one that meets all of my needs. I need a tablet that will play mp4 videos. I have them on my iPod Touch right now, but would like to be able to see them on a larger screen. These mp4s are all converted from DVDs. Do android tablets have a program like iTunes that you sync things with? Would I be able to do this with something like the Nexus 7 or Samsung Galaxy? Thanks for the help!