In terms of game file size, you will need at least 5 GB of free disk space available. TRON RUN/r system requirements state that you will need at least 8 GB of RAM. An Intel Core 2 Quad Q8300 CPU is required at a minimum to run TRON RUN/r. Provided that you have at least an NVIDIA GeForce 7100 / nForce 630i graphics card you can play the game.
TRON RUN/r will run on PC system with Windows 7/8 64-bit and upwards.