I played TPM a lot.
It was the first game I played that let me be a Jedi (played Jedi Knight for the first time later) so I was pretty excited. I went through it a countless number of times.
While the graphics are quite bad, I think the gameplay is quite decent. Sure the lightsabre fights are absolutely rubbish, but it's nice to kill droid after droid by hacking through them and deflecting bolts.
And you have to admit that it was great to take over Mos Espa, and then brutally murdering Anakin when you were done