The new iPads are getting better cameras all the time. You will still need lights, microphones, and other gear to take great videos with them though. The iOgrapher PRO can help. It turns your iPad into a video rig, allowing you to easily attach lights, lenses, and microphones to your device.
This iPad case is expandable to accommodate larger tablets. It has 4 cold shoes for attaching accessories on top. A bunch of 1/4-20″ mounts are also available. The case is made with polycarbonate ABS plastic, so it will protect your tablet on the go.[where to get it]