Crowded, noisy, poor food, poor entertainment except for Aqua Show and Ice Show. We will never sail on The Oasis again.
Crowded: Even with the set sail pass, it was a 2+ hour wait to check in. The elevators were insufficient- with long waits, and then crowded to an embarrassing point to where you were smushed up against people.
Noisy: It was very loud with hectic music and yelling announcements everywhere. We could not get away from it except in our state room.
Excellent, but had to ask for a second chair in the stateroom.