You know I'll like it, probably more fun to hear somebody more unusual comment
I like the groove it gets into, the beginning seems a little too arbitrary for me, especially the engine starting sound. I get what it is trying to do, sort of a slow wind-up, and I imagine that could work, maybe it is just a slight bit too random? Maybe if the engine starting sound itself was a more "electro" type effect? Do any of the TRON Legacy vehicles make startup sounds? Forgot. Don't take my word for it though! Still not an expert!
My favorite part is later after the main smooth period in the middle when it subtly transitions into "Fading World" - at least that's what I think it is doing! There might just be a slight touch of it around the engine start point too, unsure.
Could definitely get into a longer version of the piece. Could also picture it gearing up in a dance club, despite never having set foot in one! So again, take my feedback with a grain of salt, haha.
Maybe next time I'm in Europe I'll get a chance to experience one of the German techno type clubs, as long as dancing is not mandatory