Definitely feels like a 'proper' sequel to the original Tron movie. I loved how you were the son of Alan Bradley (programmer of Tron) and they kept calling you Alan 2.0. There were also some nice touches, like calling the bar "The Progress Bar" and the blue screen of death in the final cut scene. It was also fun optimizing your subroutines and leveling up with new version numbers. There were problems though, lots of frustrating design decisions (especially the UI and not making switches and doors obvious enough in the levels). Overall a fun experience, but probably only recommended for Tron super fans.