| Digital Entertainment News: Review, by Daniel Pelfrey: "Marred by a mis-oriented screen, Sonic N is almost unplayable. Being able to get past that, however, gives players one of the best N-Gage games available, and a truly decent Sonic game." [Score: 8.3 out of 10] |
| Game Power Australia: Review, by Adam Washington: "Unless you're a serious Sonic fan and have to have every piece of merchandise, it's safe to let Sonic loose the race on N-Gage." [Score: 5 out of 10] |
| GameAxis: Review, by pyre: "...we can only recommend this title to hardcore platform gamers or true blue Sonic fans." [Score: 5.9 out of 10] |
| GameSpy: Review, by Matthew Freeman: "Lack of multiplayer aside, Sonic N is a solid addition to this series' canon and a decent single-player experience for the handheld." [Score: 3 out of 5] |
| GameZone: Review, by Michael Knutson: "SonicN plays exactly like any Sonic game you have played in the past." [Score: 7.3 out of 10] |
| IGN: Review, by Chadd Chambers: "Sonic N is a great game that ultimately may be impossible to fully enjoy with the limitations of the N-Gage's screen ratio." [Score: 6 out of 10] |
Classical
