Sonic the Hedgehog plays a boss rush in Mario Party 9 for Nintendo Wii. 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. Please check out the playlists to find them all. 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.