The Seven Dwarfs Minetrain ride itself is really well done. It is very smooth and while not fast still moves at a half decent speed. The animatronics are amazing and some of the best around. My only complaint is that the ride is very short! I dont know how long it actually was but it felt like i..t was about a minute long. Still a must do for the family!
This is a combination of a dark ride and a roller coaster. The roller coaster is really fun and the landscape is beautiful. The dark ride part felt a bit too short and the waiting times were hideous. To make your wait more enjoyable there is an assormant of interactive games - a very nice touch! The.. dwarfs are animated in a very realstic and life-like way- truly impressive. Look for a surprise appearance by a famous character near the end of the ride.
Don't count on the waiting times to be shorter when you get to the park or later in the evening - try and reserve a spot using FastPass as early as you possibly can.