I will get the negative out of the way first. The emotional/feeling test is way off and arbitrary in my opinion. Not nearly to the same standard as the Fitbrain tests. The various Fitbrain challenges all seem to be very worthwhile and stimulating. I am always ready to improve my scores and progress is possible although not easy which is just the way it should be. Very much worth the price because I use it everyday!
Anti war dude about Fit Brains Trainer