This video shows how to defeat and unlock all bosses in Mario & Sonic at the London 2012 Olympic Games. (1080p & 60fps) Please activate the full description for time stamps. Thanks for watching! Did you enjoy the first 2 Sonic Movies and are looking forward to Sonic the Hedgehog 3 this winter? Please check out other sonic videos on the channel as well by searching through the playlists.

This channel features instructional & highly edited video game guides, walkthroughs, speedruns and other uniquely transformative videos. My own personal gameplay, extensive editing & creative input are clearly added into each video, ensuring that all videos adhere to YouTube's partner program guidelines. My walkthoughs take tremendous amounts of work & editing so that all videos are straight to the point & can be used as professional video game guides. I have spent thousands of hours practicing & mastering games before recording to ensure the highest quality gameplay possible. All gameplay is my own & is recorded and edited solely by me. Permission to upload each game was provided by the game publisher.

00:00 Dream Long Jump (Vs. Dry Bowser)
02:20 Dream Sprint (Vs. King Boo)
03:57 100m Hurdles (Vs. Rouge)
05:01 Dream Discus (Vs. Jet)
07:42 Table Tennis Singles (Vs. Dry Bones)
11:13 Dream Hurdles (Vs. Dry Bones)
13:23 Fencing Epee (Vs. Eggman Nega)
14:25 Dream Fencing (Vs. Eggman Nega)
16:14 100m Sprint (Vs. Omega)
17:12 4 X 100 Meter Relay (Vs. Omega)
18:48 100 Meter Freestyle Swimming (Vs. Birdo)
20:08 Badminton Doubles (Vs. Birdo)