The phrase "pinball action" refers to a fast and unpredictable series of movements or actions, similar to how a pinball machine operates. It implies a lot of energy, bouncing around, and being difficult to predict. Full definition
Based on the story and elements introduced in Metroid Prime, this pinball adventure seamlessly combines classic pinball action with Samus» Morph Ball - the easy choice for the occasion. (metroid.retropixel.net)
As a pinball game at its heart, the story element takes a backseat to your classic pinball action of flippers, bumpers, ramps and spinners while putting a Metroid spin on everything. (metroid.retropixel.net)
Composed by Kenji Yamamoto and Masaru Tajima while comprised mostly of old favourites from Metroid Prime, the Metroid Prime Pinball soundtrack perfectly accompanies the frenetic pinball action. (metroid.retropixel.net)