Any one happy with the new Jelly Bean (4.2) video camera ?

I just got a Nexus 4 recently and the camera is fine for me. Images shooting works flawlessly, sphere is awesome. But how about video recording ?? There's NO WAY TO GET FOCUS in video mode of stock camera apps. Tapping the screen simple capture a image... Is there any solution ? If stock doesnt offer can you suggest best android apps for video recording. Thanks so much.