Top 10 Most Gimmicky Video Games
Super Mario Galaxys gimmicks is perfect enough to be further experimented for Mario in general, the gimmick of Mario & the rest of the crew in space is great enough to further expand it, Super Mario Galaxy earned more than two games for itself, Super Mario Galaxy has potential enough to have multiple cosmic spinoffs for each of the existing characters to explore the cosmos while running into new characters & challenges along the way, you can run In/into anyone in space. Space is more than a gimmick, space is unknown enough to not be considered a gimmick at all, space has eons of infinite possibilities that all those possibilities end in eternity, I'm astonished Nintendo never gave Mario & the gang a rocket to explore the solar system, who knows I can definitely see Mario shaking hands with people from each planet/world. Mario is a natural born cosmonaut