scroll down levels :
camera go slower when close to screen top, so especially level 6-6 will be a bit easier,
camera was a bit fast there!
level 6-9 : small change to avoid a instant-fall-in-lava on certain devices.
on some devices (maybe because of high FPS frequency screen) you would fall immediately in lava after the tobbogan at some point) now might be fixed up.
thank you everyone for your comments and feedbacks !!