He has featured in 12 La Liga games since he arrived. Anyway, I'm sure Paddy will take care of this one.
Not a lot to take care of.
He's moved to arguably, the best team ever. Because of the fact he's yet to command his way into the first team, it's apparently a bad decision on his behalf. He's hardly only coming on when they're 'coasting' either, he came on for David Villa, arguably the best striker in the world, in the Copa Del Rey final a goal down.
Think this 'needs playing time to develop' etc. is a bit bollocks as well. He's already 25, he's already a very good player, but isn't going to develop a lot more. He's also pretty much a guaranteed starter for his national team these days, which isn't exactly easy to get into.
I'll probably take the fact that he's said he's delighted with how things have gone at Barca so far as a sign that he's happy and made the correct decision. I know, mental.