Just remove the entire page system.... its either too long or too short. just make a scrollable note grid instead with a - and a + on different sides to increase/decrease the song length. and then this could need more layers/tones. examples; Guitar Piano Drums and ofc the specials. also, alot of people want to be able to change the tempo (they also want repeat) between note x and note y and repeat that z amount of times. This sums up most of the changes the fans want. [+] and copy/paste this to keep it alive long enough until the dev implements this!
level 30 is really easy i had no problem all you do is with the first wood you put it on the right end of the long rectangle one near the middle of screen it will fall down and hit that square so easy
 "Last Robot 2"){kind=icon}
 "Nightmare Runner"){kind=icon}
 "Adventure Story"){kind=icon}
 "Step Seq."){kind=icon}
 "Coinbox Hero"){kind=icon}
 "Wake Up the Box 2"){kind=icon}
 "Man in Gap"){kind=icon}
 "Kingdom of The Wind"){kind=icon}