The game contains several minigames split into these categories: Language, Numeracy, Logic, Visual, and Memory. The Logic ones are embarassingly simple, at least at the first three levels. Hopefully they'll get more difficult afterwards, though they're still mostly the kind of questions you would find in a run-of-the-mill IQ test.
I like the visual style, but on my iPod it looks a lot worse than in the video—it's clearly low res, and seems to have some alpha issue around the edges of the textures.
Still, cheaper than this would mean free, so if you're remotely interested, this is the time to get it.
©2013 Nicola Salmoria. Unauthorized use and/or duplication without express and written permission is strictly prohibited. Excerpts and links may be used, provided that full and clear credit is given to Nicola Salmoria and nontrivialgames.blogspot.com with appropriate and specific direction to the original content.