The other top ten thread got me thinking what the top 100 list would look like if rules and gameplay were the only rating factors. It's a running joke that pinsiders look at their games more than they play, and I can't doubt its truthiness when TOTAN and TOM are considered top 10 machines.
Gotta be:
1. TZ
2. Tron
3. LOTR
4. AC/DC
5. AFM
6. TSPP
7. EBD
8. TAF
9. FH
10. SM