I don't encourage this but if you're having a really hard time with this...then pop up a new window and go to this game. Then just use the hint button on the new window...fill it in for the other...then exit the puzzle on the other window and enter the same puzzle again and choose a different spot with the hint button...rinse and repeat...thumbs up for those who are struggling
If your sticking, during the narwhal minigame...try sticking to the middle of the screen...dunno why but I seem to have stuck only once compared to moving around...hope this helps!
The moving bug needs to be fixed because it makes the narwhal mini game extremely difficult because i keep randomly sticking to the bottom of the screen or to the top of the water or on either side of the screen...managable but it makes it nearly impossible to get 150 coins let alone 100 with the sticking. Double tapping works but its not fast enough
For those of you with problems moving your character, if he keeps going in one direction on his own, then double tap the arrow button the direction he is walking in and you should get back in control. Thumbs up for all to see!