Park Plaza was good. The location is, in my opinion, excellent! The staff was ok. It seemed that any time i asked for something, (maybe 2 times?), they seemed annoyed. The restaurants close early in my opinion, then again its my understanding that Beijing is not a late night spot.
I had put "do not disturb" on my door, and my room was cleaned anyways... can be a positive however you look at it. I really didnt want anyone in my room and my wish was not accommodated.
The food is just OK.
I might stay here again if i go back but its very standard.