Those are 4 great games! Star Trek is in your face, great ramps, great light show, lots of action! SM is a fun game too, but it is my least favorite of the 4. LOTR has a great soundtrack, deep rules, tons of things to do, as others have said its an epic journey. I got my first chance to play Tron last month, it happened to be an LE! I have to say the first three games I played on the machine I was not impressed. I thought to myself "this game is very over rated." I kept dumping quarters into the machine and about an hour later I was highly addicted!!! Tron is the type of pin that pulls you in and doesn't let go, It is easy to see why people are so crazy about it! All 4 pins are good, Tron gets my vote for #1!