I personally don't mind the new look of the entrance.. its symetrical with Spaceship Earth and looks cool at night. The problem is, it doesn't look very welcoming. It looks "cold", gothic, and strange. The flowers, fountain and symbol were much better.
All in all, Leave a Legacy was a huge mistake. If you noticed, the bricks aren't even half filled with pictures, and its been up for 3 years! and Disney is stuck with them for at least 47 more years, because they guaranteed that they would be there for at least 50 years.