One must keep in the mind the N64's memory limitations with cartridges, and I must say that this is the best port of Hexen I have come across. Sure, there were no improvements with the graphics, but graphics aren't everything. The game plays great with a very good, consistent framerate, and the lighting is very good, despite some complaints about that, and the game plays as well as the PC version, and this is perfect if you don't want to mess with trying to get the game working on the computer, as that requires one to download Dosbox, and fiddle with its settings to get the game working right, it isn't a real pain, its just somewhat time consuming, and this is a great alternative to that. This port is not meant to "improve" from the PC version, it is meant to be a direct port to open console gamers to this classic game, and that is what it does. I highly recommend this game, and whether you get it on the PC or N64, you will not be disappointed if you enjoy classic FPS games with an RPG twist.