Well on a similar note to Zelda Unknown Origins on the page 2, I'd like to toss out Super Mario Bros Z (think a Mario/Sonic crossover by way of Dragonball Z). The series as a whole is worth a look, though like Unknown Origins the series it has gone on Hiatus, but Episode 8 is probably the best example to date. If anyone wants to skip to the action, it starts around 25 minutes in and lasts until about 34:15