I expected a light anime but this one ended up being a quite heavy one. Watch the first 3 episodes and if you don't like them then drop it. If you choose to go on then be ready to potentially have to struggle. The first 2/3rds "good" because of the alternative approach & some other things (e.g. some clever statements/remarks + good pace), the last 1/3rd was a bit "bah" (no final big commitments from anybody, no confirmations of alliances, no hints about hidden agendas, etc...). In general probably not bad to watch at least once. Graphics constantly quite ok, characters are good, so...