Sorry TDD as usual it is a matter of opinions! I was at the match where he scored a superb goal in the youth team v Arsenal and just dont think he has developed much in the 4 years since as a footballer! He has pace and he has skill but not yet a complete footballer in my opinion! I saw the Croatia hatrick described as a hat trick in a below par performance, in the same way as the recent Man u one by Michael Owen.
I believe that going to Arsenal so early in his career was detremintal to his progress!