@abyssoft, Thank you for the feedback on the graphics, I will consider re-drawing certain graphics, however, due the the limitations of the engine I used, I cannot make the graphics in a higher resolution. So the best I will be able to do is just re-colour it so it is more aesthetically pleasing.
@krixable, Thank you for your feedback, I will consider adding numbers to each level for reference.
P.S. My tester guy and myself found that each level IS completeable, you just gotta keep trying (look for hidden connectors)
I am having problems with keeping my saved data. I keep having to start from the same point because the save isn't working after a certain point in the game. Not sure why this is occuring. But it says that it's saved when it hasn't.