Not at all. Just that that particular decision was wrong, I feel (regardless of whether it changed the game) & WHU capitulated in an Arsenal-esque fashion..
Obviously Utd's second half performance was outstanding (4 goals in 30 mins usually says something!) and they clearly deserved it, but WH threw away a lead in a terrific position (Giggs at LB, 2-0 up, Vidic on a yellow with Demba Ba getting in behind him etc etc.)
west ham capitulated after the first goal, comeback had very little do with the ref