Voir Adventures of Sonic the Hedgehog, Season 1, Vol. 2 - Episode 1

Robotnik captures a Kangaroo named MacHopper, and uses his "brain-wipe-reprogramming-computer" to transform him into a resourceful demolitions expert (Ala MacGiver). But Mac escapes before Robotnik installs the final "Get Sonic" program, and teams up with Sonic and Tails to BLAST Robotnik.