Review, by Pete: "Mario & Luigi is a worthy unofficial sequel to Paper Mario and Super Mario RPG." [Score: 9.5 out of 10]

Review: "While everything has a more kid-friendly look than most Mario games, the graphics are incredibly sharp and rival anything else on the system." [Score: 9.5 out of 10]

Review, by Jon Point-du-Jour: "Buy this game immediately, or die trying." [Score: 9.5 out of 10]

Preview by Christian Nutt, with screen shots. "With a lengthy quest, great Mario mechanics and in-jokes, a bizarre sense of humor and an all-new story, it seems like Mario & Luigi is poised to be another smash success for Nintendo and one of this year's most interesting original games for GBA fans."

Review, by Louis Bedigian: "Mario and Luigi: Superstar Saga is carried through in all of the ways that matter." [Score: 9.4 out of 10]

Review, by Eric Arevalo: "There is not much to find fault with in this game beyond the initial frustration with controlling both brothers." [Score: 96%]

Review: "I recommend this game to everyone and encourage you to pick up this under-promoted gem." [Score: 9.5 out of 10]

Review, by Jeff Green: "While it may not be the original 2D Mario game everybody is asking for, Mario & Luigi: Superstar Saga still might be the best Mario game available to play on the Game Boy Advance." [Score: 9.9 out of 10]

Review, by Jonathan Metts: "Mario & Luigi continues, enhances, even reinvents the Mario RPG series." [Score: 9.5 out of 10]

Review, by Darryl Vassar: "This is as light and unpretentious as RPGs get." [Score: 5 out of 5]

Review, by Omni: "Every GameBoy Advance owner should have a copy of Mario & Luigi: Superstar Saga in their game library." [Score: 9.5 out of 10]