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Last updated: 04 Jun 2026 at 14:44 UTC

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Review of by Naughtia N — 19 Jan 2011

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This isn't really a review more as it is a glaring plot hole-- I understand that the film's based on a true story (although romanticized quite a bit), but the simple fact of the matter is that counting cards, while requires a bit of concentration and juevos, isn't really that hard to do.

So a bunch of brilliant kids doing it really isn't all that impressive. Granted, it's tough to pull of in Vegas, but that has nothing to do with their math skills. In fact, anyone watching the movie can pretty much figure it out.

After that it's just memorizing those silly words. All you need to do is add one and subtract one.

This review of 21 (2008) was written by on 19 Jan 2011.

21 has generally received positive reviews.

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