Besides collecting the coins themselves, Coins can also be collected by tapping posters found on walls, holding a Flaptor for a few seconds using the touchscreen on the GamePad, defeating most enemies (except Bullet Bills and Missile Bills, which only yield a single Coin per Bill Blaster), throwing a Turnip at something, or collecting a Super Mushroom while already in Super form, which results in 10 coins. (mariowiki.com)
something cause besides getting the good ending i really like to know the hard work is recognized by giving a enhanced or super form of sonic just for the hard work. (blogs.sega.com)
Panoz was the first U.S. auto manufacturer to use super formed aluminum panels for its bodies, a process now used by some of the world's most elite vehicle manufacturers. (topspeed.com)