Copy video to PC, note the video and audio bitrate.
This phone is so much better in daily usage over the S2. Because it's so fast and so smooth at everything, my usage habits just feel like they're cruising past at light speed. That and the extra screen estate makes for such a good user experience.
The Rock case is also simply brilliant. The way it feels in the hand is unlike any other case from any other brand. It really does feel like a natural extension to the phone as opposed to a phone with a case on it.
Anyone who doesn't have it should find someone who does and have a good old feel! I also like the fact that it doesn't attract any finger marks or smudges of any kind unlike virtually all other hard/TPU/gel cases.