I really liked Charlotte. My only complaint is the sudden wrap-things-up montage ending.
did you like how irrelevant Miyuki Sawashiro's character was (JUST LIKE IN ANGEL BEATS LOLOLOL) past her "triggered time travel" bullstuff because she literally disappeared after showing up once with no explanation as to how she managed to do that in the first place?
did you like how he ended up not saving her brother in the new timeline and this was never touched upon?
did you like the hamfisted esper terrorists that got zero explanation?
Charlotte did everything Angel Beats did wrong (sudden tone shifts, bad arc transitions, and a crap ending) and managed to do it worse. Good stuff, Jun Maeda.
Everyone seems to like Clannad so hopefully that'll actually be a good read when it gets here next month. I'm still expecting the Jun Maeda-isms but they might be better in text because that guy can't write anime.