Pure Nintendo: "Overall Letter Challenge offers a very uneven experience. But with two of the four games having such serious design flaws (not to mention that I twice encountered game freezing glitches!) I can’t really give it a recommendation. Having said that, Letter Challenge still has a couple of solid games worth sinking some time into, and it does just enough right that I can bump it to an average grade (especially with the low price) It doesn’t give the best first impression, but fans of word games may find enough here to warrant a look. Everyone else can probably take a pass, and wait for a 3DS update with more consistent design and additional content."