Since no one have posted a guide yet, I use this video showing the 5 Impossible levels for you to check it out and practice, btw its not mine, all credit goes to scottm for the video
Just a few tips: If you have a PC (you dont need a monster of PC to run the game tho) the mouse its far superior than the sticks on controller but its your choice
You can use the classic Pause button trick to help you out, you really are going to need it
And last, best of luck guys, its a really hard achievement but not impossible as it seems