Did anyone buy this? I played the demo and for some reason couldn't get into it. I'm a big fan of the series (first 3 games anyway), but the constant wise-cracking humor in this one really put me off. Just felt like they were trying too hard, "hey let's make him say funny stuff ALL THE TIME, it's what the fans like". Plenty of goofy one-liners...but maybe TOO many? Did anyone else get that feeling? Does it ease up when the actual game progresses? And besides all that, is it a good adventure game? Story, puzzles, length? Would love to hear some opinions!