Which game is really better Sonic and the black knight or Sonic Unleashed

Sonic and the black knight that game is so much cooler than Sonic Unleashed. I mean is Knuckles in Sonic Unleashed? No. Is Shadow in Sonic Unleashed?No. Plus there playable too on Sonic and the black knight.And is Sonic Unleashed multiplayer?.N-O. But Sonic and the black Knight.