I don't see any distinct spoilers up there, at least nothing that falls within the policy on spoilers. There hasn't been anything specific said about what happened differently, what should have happened, etc. Just that there was a difference, and it wasn't very well appreciated.

That said, I for one am finished bitching about the differences. Since the two stories are going on parallel paths, I shouldn't find it too hard to whine about the anime version on its own standing.