* BrokenBase: A few fans dislike ''Futureperfect'' for being too "soft". A few more dislike their later albums for their SynthPop influences. Not nearly as huge a case as some others, though.
* CrowningMusicOfAwesome: Quite a few of their songs, but "Art Of Conflict" is arguably one of their most awesome songs.
* DarknessInducedAudienceApathy: A criticism leveled towards ''Praise The Fallen'', as the songs are noticeably darker, almost harboring on depressing (see "Joy", "Solitary" and the live version of "Forsaken").
* EarWorm: "Fearless" (it may be a MadnessMantra, but its chorus sure is catchy), "Kingdom" (both the chorus and the main synth line), "Standing", "Electronaut"... Let's just say they have quite a lot of these and move on.
* TearJerker: Quite a few songs manage to be this- they're big on songs with an epic, melancholy, wistful tone, after all.
** [[https://www.youtube.com/watch?v=jRhiwqEVQQE This]] live performance of Forsaken. The way that Ronan delivers the lyrics is very impactful. He also gets quite emotional most of the times he sings the song live.
* TheyChangedItNowItSucks: The {{Trance}} influences in ''Futureperfect'' were a bit too much for fans of harder EDM / {{Industrial}}.