GameFAQs - Information, guides, reviews, and a message board. - http://www.gamefaqs.com/portable/gbadvance/data/589414.html
NTSC-UK - Review, by Duncan Harris: "Albeit a wonderfully evocative, amorously realised one, this is a bare-bones pinball game by nature." [Score: 7 out of 10] - http://www.ntsc-uk.com/review.php?platform=gba&game=SonicPP
Deeko - Review, by Pete: "While pinball is far from popular on most home systems, the Sonic Pinball Party game feels right at home on the GBA." - http://www.deeko.com/gba/reviewdetail.asp?id=52
EAGB Advance - Review, by DjFIL: "In Sonic Pinball Party the difficulty factor is just right, so you won't get too frustrated." [Score: 5 out of 5] - http://www.eagb.net/advance/gr201.html
Gameplanet - Review, by M: "With so many modes, engrossing gameplay, vibrant visuals and great music, Sonic Pinball Party is an ideal package for Game Boy Advance." [Score: 4 out of 5] - http://www.gameplanet.co.nz/mag.dyn/Reviews/2693.html
Nintendojo - Review, by Mark Raby: "Sonic Pinball Party is not an earth shattering game, but it does what it is supposed to do." [Score: 7.6 out of 10] - http://www.nintendojo.com/reviews/GBA/view_item.php?1076351409
GamePro - Review, by Fennec Fox: "...Sonic's got the best portable pinball game on the market now..." - http://www.gamepro.com/nintendo/gameboy_advance/games/reviews/30035.shtml
IGN - Review, by Craig Harris: "It's a great game, but not quite a must-have." [Score: 8.3 out of 10] - http://gameboy.ign.com/articles/421/421238p1.html
GameSpy - Review, by Christian Nutt: "A reasonable pinball sim, but it isn't what it could be." [Score: 74 out of 100] - http://archive.gamespy.com/reviews/august03/sonicppgba/
GameSpot - Information, news, cheats, screenshots, links, and a review. - http://www.gamespot.com/gba/puzzle/sonicpinballparty/