Hey! ^^

So I got Guild Wars 2 yesterday, AWESOME GAME! :D So worth the 13 hours of downloading XD

However I have a problem with my game ans there's weird blue boxes that appear around the scenery. Heres a screenshot:

Does anyone know whats wrong with it? Is it cause im on my laptop? Is my graphics card too small? Or is just the game cause the developers are having trouble with some bugs? Some stuff in game is down like trading I believe. But if you know please say, I can still play, but u know its rather annoying, especially when I have like a jumping puzzle to do