Acceptable
The hotel is reaaaally well situated, just behind Prudential Center and with a T station just in front of it. Everything is here, soap, towels, beds, TV, etc. The rooms are really wide and you feel comfortable.
BUT the walls are really thin, you basically hear EVERYTHING. I had a bad experience with a neighbor the last night and the woman at the front desk barely did something: "Yes, I'll see what I can do...", at 5am. They talked, yelled and [--] all night long and the hotel didn't do a thing!
Plus, there's Berklee University near the place, so you can musicians all the time rehearsing next to your room until 2am.
Anyway, the location is perfect, and this is all that mattered.