The only Depp performances I like were in Finding Neverland and Donnie Brasco. His acting in Sleepy Hollow was OK if a bit OTT for my tastes, dito POTC.
Fair enough. That opinion rather goes against the grain (Oldman is often mentioned as one of the most versatile actors around today), but fair play to you. Never got the fuss about DeNiro myself. Although I suspect the MPAA will confiscate my DVD collection for saying that.
I put this link on another thread but it might be more appropriate here. They're having a discussion about great actors on this site and it's very interesting. I've put my tuppence worth in