From the very little I've seen of him, he does seem to have a ridiculous spring on him, beat both Heitinga and Mathijsen in the air for example, and well, they're both giants in comparison. It's very Evra-esque.
His aggression could certainly do with a boost too, he looks like a poacher and someone who will stay up front, but after seeing him against England I'm concerned as to how easily Carragher held him back and got the better physically in the England game. He has a tendency to hang around on the last defender and creates lots of space. Add that to intelligent movement and good finishing. Lets see if he can do it in the PL.
His mentality could use a raise too, he's known for being hard working and putting himself about, he really does try and although he doesn't track back too often he tries to bring his team mates into the game by creating space for them and making loads of runs.
Apart from the exclusion of Lines*, a Slight raise in aggression and a raise in mentality, these seem very well rated.http://www.youtube.com/watch?v=W6MpZ8UG ... r_embedded