WHAT DOES TOP 10 PRE-3D GAMES MEAN?

As during the past games, Samus was compelled to delve into the World by way of its lots of caverns to hunt down the Space Pirates. This time, on the other hand, Samus could only enter Tourian by destroying four bosses: Kraid, the obese lizard who was amongst the original guardians of Tourian and whose base will make up a large Section of Brinstar;