Can someone explain them to me, please?

I get the impression that they're highly regarded (witness the excitement shown by some posters on the Upset The Rhythm thread when it was announced that they were supporting Wolf Eyes), but I just don't get it.

Not just in a "it's not to my taste" kinda way, but there doesn't even seem to be anything to it. Generic noise sounds, with someone shouting bad things over the top. I've seen them twice now (including last night at the aforementioned Wolf Eyes gig) and they were terrible both times.

Am I missing something?