We were here on the Superbowl Sunday and the check in process was horrible. The line was long, the wait was long, and even though check in time was 3pm, our room wasnt ready. We were told to wait 30min and thankfully the receptionist gave us $50 worth of credits to spend on anything that could be charged to the room. We ended up waiting 1.5 hours for our room :( But at least we ordered some room service after that.
The room service food (cheese platter) was amazing. Our room also had an amazing view of the Bellagio fountains so you can enjoy some wine and cheese while watching the fountains. Pretty romantic I must say.
The room was rather clean and comfortable, with a nice deep tub in the bathroom. Unfortunately, you cant control the lights from the bedside table so you gotta get up and turn off the lights before going to bed, so thats a bit of a downer for a lazy person like me.