Based on the given tweet, determine the level of sadness the author is experiencing. Choose from the following options: 0: no sadness can be inferred, 1: low amount of sadness can be inferred, 2: moderate amount of sadness can be inferred, 3: high amount of sadness can be inferred.
Tweet: @CCTakato at least in crystal every part of it is portrayed as being WRONG, the dark atmosphere, the fact that mamoru is brainwashed
2: moderate amount of sadness can be inferred