Sonic and the Black Knight +

Sonic and the Black Knight[a] is a 2009 platform game developed by Sonic Team and published by Sega as part of the Sonic the Hedgehog series for the Wii. It is the second and final entry in the Sonic Storybook series, following Sonic and the Secret Rings (2007), and involves Sonic being transported to the story of King Arthur by wizard Merlina, under the pretense that they are attempting to stop a corrupted Arthur (the Black Knight); however, it is later revealed that there was no corruption and that Merlina had secretly wanted to become the Dark Queen to prevent the legend's fate from occurring. Gameplay involves controlling Sonic around with the Wii Remote's motion-sensing functionality, particularly swinging around the sword to attack enemies and to move forward.