I have stayed in a number of hotels in Dubai, because of the traffic some hotels can get very tired through use. The Meydan was an incredible room with fully modern amenities and a unique view of the meydan racecourse (site of the Dubai world cup). It was a great place.
Only negative, Dubai local taxis don't service the hotel so you have to pay a limo to get into the city. They charge almost double what a local taxi would charge which is pretty frustrating. Other than that its a great hotel right next to the Imax and the complex has some great restaurants. Room service is also crazy expensive.