Gamer's Hell
- [6.9/10] Review with screen shots. "Although not perfect, it is enough to keep Sonic fans happy and busy until the next release of the speedy hedgehog."
- http://www.gamershell.com/gamecube/sonic_adventure_dx_directors_cut/review.html

GameSpy
- [73/100] Review by Benjamin Turner with screen shots. "While almost criminally unpolished, the core game is still fun four years later."
- http://archive.gamespy.com/reviews/june03/sonicadventuredxgcn/

Jolt
- Review of Windows version by Colin Barnwell. Includes screen shots. Score: 5 out of 10.
- http://www.jolt.co.uk/index.php?articleid=1190

GameSpot
- Includes news, review, previews, movies, screen shots, and walkthroughs.
- http://www.gamespot.com/gamecube/action/sonicadventuredx/

Gaming Nexus
- [6.2/10] Review by Cyril Lachel. "Even with better graphics and sound, Sonic Adventure feels just as dated today as it did four years ago on the Dreamcast." Includes screen shots.
- http://www.gamingnexus.com/Review.asp?ID=281