All-Reviews.com - NFL 2K: Review [scores 4/4 stars].
GameCritics.com: Review NFL 2K1 for the Sega Dreamcast.
GameSpot: Reviewed by Ryan Mac Donald. Features screen shots, cheat codes, and FAQs. Score: 9.9 out of 10.
Neoseeker: NFL 2K: Offers cheats, frequently asked questions, a discussion board, and links.
NFL 2K (Dreamcast): Review with screen shots [scores 92/100].