I am using the headphones since 2 weeks now, so this is not a full review.
For the price (62€), these headphones are the best you can get on a LOW BUDGET. Of course there are a few others (Skullies), which cost a little less, so the Sony's are not the cheapest, nevertheless these headphones have:
- a beautiful design (they really look and feel great)
- a good build quality (nothing is loose are weak)
- extremely lightweight (I barely feel the weight on my head, though i feel a light pressure on the ears (not disturbing so far)
The sound is great. There is just enough bass while the mids and highs are almost perfect (Bass could be little more tough).
What I already tried and like a lot (which I actually didn't planned on doing): You can play, pause, rewind, fast forward, skip around, answer phone calls, adjust volume, ... and it works on third party apps aswell (tested on iOS(iPhone 5)) - Awesome and I didn't had to take out my phone from the pocket!
I have yet to find out the battery life limits. But it has one of the longest running hours in this segment (30hrs.). But fyi: I haven't charged it once since I bought it two weeks ago!
Lastly, I admit I have always loved Sony. So I always try to buy from them when ever possible. Yet again, this is an amazing pair of headphones. I seriously doubt you would regret buying them.