Even though all of Drill Dozer focuses on a single mechanic (the drill, boosted with some great rumble usage), it never gets boring or overstays its welcome thanks to its creative, varied, and well-crafted levels/bosses. The charming cast/scenario and vibrant art play second fiddle to my one true weakness: Go Ichinose and co. shredding it on the Gen III soundfont (though a little bit less of the 3rd gear track might've been nice, not that it's bad)