Don't return it! I have Ideal Mindset as well as Decisive Action and Consistent Achievement.
They are fabulous tools to improve your life.
They will help you get whatever you want.
Just don't expect miracles. Just subtle shifts in yourself which create new worlds of opportunity which you can use to vastly improve your life. Don't expect to listen through as fast as you can and have the world change to give you what you want. Expect to listen through several times, and each time, see the world as more wonderful, more exciting, and more like a playground in which you can play.
Have fun.
George