Mr. Driller Drill Spirits

GameFAQs
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http://www.gamefaqs.com/portable/ds/data/924751.html

GamePro
Review, by Four-Eyed Dragon: "If you like to think just a bit more and still have a good time, then dig yourself a hole with Mr. Driller." <small>(December 27, 2004)</small>
http://www.gamepro.com/nintendo/ds/games/reviews/40729.shtml

EuroGamer
Review, by Tom Bramwell: "If you want something to lighten a commute or keep you occupied between courses this Christmas, don't be dissuaded by the relatively indifferent reaction elsewhere - Drill Spirits may not use the DS's new features to conduct a symphony orchestra whilst penning sonnets and bringing democracy to Cuba, but when the underlying game is this gripping we refuse to sit around using its relative lack of invention as a stick to beat it with." [Score: 8 out of 10] <small>(December 20, 2004)</small>
http://www.eurogamer.net/article.php?article_id=57448

GameSpy DS
Review, by Phil Theobald: "Even with the minimal use of DS technology and the glaring gameplay omissions, Drill Spirits is a very fun game." [Score: 3.5 out of 5] <small>(December 3, 2004)</small>
http://gba.gamespy.com/nintendo-ds/mr-driller/570722p1.html

GameSpot
Review, by Jeff Gerstmann: "...Mr. Driller Drill Spirits is a decent game, but the lack of modes makes the fun short-lived." [Score: 6.6 out of 10] <small>(November 30, 2004)</small>
http://www.gamespot.com/ds/puzzle/mrdrillerds/review.html