I liked it. The tone of the movie shifts at the end, it's a little unclear as to what happens to a certain character, and the "romance" subplot could've been tossed, but there were a few laugh out loud moments (the funniest being at a group of Americans expense) and some great dialogue. Colin Farrell was impressive (you tend to forget he can actually act with all the tabloid fodder from the past few years), and Brendan Gleeson is always great.
I saw it in theaters and enjoyed it too. I wouldn't call it amazing but I enjoyed it thoroughly. Colin Farrel's a surprisingly funny motherfucker. Ralph Fiennes also, he's known but I always love to see him. And Gleeson too.
Yes. The midget was dressed as a child for the dream sequence and Ralph Fiennes accidentally shot him. He said something earlier about how the most horrible thing he can think of doing is killing a child and because the gun destroyed his face, he thought he actually killed a tyke.