first feeling i have is the game seems more than "easy" (layout/shoots angles/returns ball), i mean watching theses guys playing, you're quite never in danger, the 1st outlane came after... 15 min (i now have Turtle home, in 15 min i'll surelly get 50 balls thrue the outlanes !!! lol)
but OK, not saying this is a bad things, some pins are way to hard, some way to easy, need more info/testing to see where this one will stand
the "reverse" shot from the left upper flip is a nice idea for sure
and theme/ambiance/sounds seems to work well together
waiting to see more