Give it a miss
Don't be fooled this place is ghetto. Upon arrival it looks swank and hip but it is GHETTO.
The lobby area is very nice and the check-in staff are really nice. The folks at the bell desk are also great as well. If you're an Orioles fan, this Hilton also has an enviable location right next to the ball park.(Otherwise there's not much around to do at night. But you can cab it up to Mount Vernon which is not too far away if you're looking for a bar or two) If you're on the right side of the hotel and are on a higher floor you can watch the game from your room. The Hilton Hhonors Gold lounge also serves good cookies and coffee. These are the nice things about the hotel.
Here are the not so nice things:
-key cards for rooms do not work well. You have to insert key, leave it in for 
about a second then slowly pull out. If you do it too fast you can't get into your 
room.
-no 24 Hour room service....they stop at 11:00pm-WTF??????
-When we did order room service it took two hours....FOR WINGS!!! I will note 
that there was a convention so there were probably a lot of room service orders 
but that's what planning ahead is for.
-I am supposed to have free wi-fi but I couldn't get a decent signal all weekend 
and their home page had trouble identifying me.
-It was bad enough that I did not have my Double-A to iron my shirt for me, 
forcing me to do it myself. The iron leaked water out of the holes on the 
bottom so that instead of pressing my shirt, my shirt was soaked.
-I paid $11 for a Stoli and soda but they were out of limes so I had to have lime 
juice in my $11 cocktail. If that doesn't go into Webster's dictionary as an 
example of the word "Ghetto" I don't know what does.
Very disappointing experience. If you HAVE to stay here because of a convention (or a baseball game) come expecting to be underwhelmed.