The solutions for the first 8 levels are as follows:
Level 1-1: Right, Up, left.
Level 1-2: Right, Up, Down
Level 1-3: Left, Up, Right, Down, Left, Right,
Level 1-4: Up, Right, Down, Left, Up
Level 1-5: Right, Down, Left, Right
Level 1-6: Left, Down, Right, Up.
Level 1-7: Left, Up, Right, Down
Level 1-8: Down, Right, Left, Up, Right, Down, Right, Up, Left