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: 55,871
Average rating: 6.0 Conquest of the Planet of the Apes
Total votes: 39,153
Average rating: 6.1 Battle for the Planet of the Apes
Total votes: 36,651
Average rating: 5.4 Earthquake
Total votes: 18,675
Average rating: 5.9 The Crazies
Total votes: 15,548
Average rating: 6.1 Airport 1975
Total votes: 12,714
Average rating: 5.7 Futureworld
Total votes: 12,422
Average rating: 5.7 The Killer Elite
Total votes: 7,751
Average rating: 6.0 Terror of Mechagodzilla
Total votes: 6,204
Average rating: 6.1 Godzilla vs. Gigan
Total votes: 6,173
Average rating: 5.6