Which Vegas hotel is better: MGM Grand or Mandaley Bay?

Were going there in a couple months and my parents are debating between these two hotels, I'm 16 so which ones better overall and for teens??

Price isn't an issue, so please don't base your opinions on that



thanks in advance:)Which Vegas hotel is better: MGM Grand or Mandaley Bay?
MGM Grand
Mandalay Bay.Which Vegas hotel is better: MGM Grand or Mandaley Bay?
Mandalay Bay
Mandaley Bay!