Incorporating real life mundane technology like a dvd disc and making them cooler, the identity disk that doubles as a weapon is the coolest thing I've seen and a very tailored weapon design, original yes; it really drives the point that the world of Tron is all the modern, sleek cool futuristic designs and well in a nutshell everything looks cool
The soundtrack is absolutely spine-orgasmic, a simple but memorable melody, whenever it plays during a scene you start to feel emotional,
This movie is like the lightsabers but if everything was focused around the idea of lightsabers and what it represents.
I am still waiting for a sequel disney, one complaint I have is the protagonist we follow is amateurish with using disks, just lucky though I will commend his "now this I can do" for motorcycles and how he used that trait as an advantage to the game.
The movie sends a great message too, perfection is the ideal, but artists if your striving for perfection, and its tormenting you just relax nothing is perfect, there will always be people that won't like it, just like how theres certain music genres people can't get into, don't focus on pleasing everyone and just do your best because thats the thing about perfection.. is that its unknowable its impossible but its also right in front of us all the time.