Did you see the Sonic 3 movie? lololI'm playing Sonic Adventure 2, and after finishing Sonic Adventure DX, I think it's a huge upgrade. It has better animation, an iconic opening level, and better gameplay styles. The only step back I can think of is the homing attack. There have been so many times when I tried to do a homing attack and dashed instead, leading to either running into an enemy or falling to my death. Otherwise, I can't think of any significant issues.