Boring

The music is boring, the questions are always the same and you don`t have a time counter. It means you can get a calculator and cheat.
It`s boring.

good.

some good questions in there. i breezed the math. i agree that the music mute button should be inserted.

not bad

First, put in an option to turn that repetitive music off. Second, when it says, try again, have the person just go back to the last question, not the very beginning. Third, please don't italicize all your text, as it makes it more difficult to read.

Decent...

But I agree with Cobra82 completely. Good questions though.

ok totally wrong

You dont do a brain game, and have it were if you get a question wrong you just start over....memorize the pattern and then you get through. No, what you do is have the question come at a constant and give a timer, then at the end of the time you can graph up the amount of question to the right and wrong answers. This way you can see how you did, and how you can improve...all you did here was make a game where all you do is memorize all the answers and make it through with flying colors.