Sad to hear that, and sad to see your negative review too...
The hints are supposed to tell you how to position your character and the other elements of the level to get closer to the end goal or tell you if you are on the right track with your solution, while still leaving room for the challenge of figuring out how to complete each level yourself.
I do know after the first 20 levels the game gets pretty challenging, and hints should ease the completion of the harder levels, but this is still supposed to be a challenging puzzle game in its core, even with hints that make the game slightly easier.
Sorry to hear the challenging aspect of the game is not for you, hope you still had some fun solving the first levels :)