When the N64 system first kicked off, one of its first titles was "Star Wars: Shadows of the Empire".  "Shadows..." was a very entertaining version of novel it was based on.  It had challenging, yet rewarding, levels and overall solid gameplay.  However, it had two marks against it.  The first was that graphics had not fully realized the potential of the N64 and resembled SuperNES games on certain boards.  The second is that, except for the sheer enjoyment of the playing the game again, "Shadows..." lacks any real replay value.  The introduction of "Star Wars: Rogue Squadron" (based on a series of very successful novels) to the N64 environment corrected these problems and set a whole new standard for action/adventure games on ANY platform.