Another Update

Another update here, what's new?

- Added "Quick tutorial" option to main menu

- Player in level 4 is a little bit slower so it's now easier to beat that level

- After level 4 when it comes to level 5-1, 5-2 and 5-3 comes with text that says which level is which

- Fixed difficulty of level 5-2

- Fixed difficulty of level 5-3  and it's Game Over screen :)