Pitch Imperfect

What is wrong with the Wembley pitch? Both Spurs and Portsmouth contributed to a good game this afternoon in the second FA Cup semi-final, but the game was spoilt by the quality of the pitch. I know 'self praise is no praise' but on the 24th August I did post that 'Piquionne seems a good purchase'. A goal to help your team to an FA Cup final seems a very good return.