Godzilla vs. Megalon ratings (Movie, 1973)

The underground kingdom of Seatopia sends out Megalon, a giant beetle, and Gigan to destroy the above ground dwellers. In an attempt to stop them, an independently thinking robot brings Godzilla into the fight.

Beneath the Planet of the Apes
Total votes: 55,540
Average rating: 6.0 Conquest of the Planet of the Apes
Total votes: 38,932
Average rating: 6.1 Battle for the Planet of the Apes
Total votes: 36,453
Average rating: 5.4 Earthquake
Total votes: 18,530
Average rating: 5.9 The Crazies
Total votes: 15,442
Average rating: 6.1 Airport 1975
Total votes: 12,589
Average rating: 5.7 Futureworld
Total votes: 12,302
Average rating: 5.7 The Killer Elite
Total votes: 7,658
Average rating: 6.0 Terror of Mechagodzilla
Total votes: 6,131
Average rating: 6.1 Godzilla vs. Gigan
Total votes: 6,102
Average rating: 5.6