GameDemo.com Mobile Review:  We played this on our Verizon XV6800.  We enjoyed it enough to buy the full version.  Once we play the full version a little more we'll let you know if it was worth it.

Improve your memory, concentration, spatial awareness, analytical reasoning and more with Brain Trainer. With twenty games at five levels of difficulty—pass exams to move on to the next level—Billy Madison would have no doubt benefited from this app. Ah, brain candy. Tastes good.

Features include:

• Twenty games at five difficulty levels
• Improve aptitude and IQ scores
• Daily tests to monitor your progress
• As many as 10 players
• Great for kids and adults