I find it very disappointing that a fast forward button has still not been put in. People have been asking for this since the first game, and it's such a simple feature that would help this game out.
Kept me occupied for a good little while, my advice is make the levels shorter/easier, and make it so once you pass the finish line you win, not when you bounce on the last platform.
somehow when i was at the upgrade screen i clicked quit, which instantly lost my highscore and everything, so a confirmation message before you quit would be wonderful.
Glitches I have found: I bought a DJ booth, placed it, then sold it and my customers still got the +karma bonus. I was planning on moving locations so I sold all my stuff, then accidentally clicked Start Day and now the customers are just standing out the door, not doing anything, and the level won't end. Very fun game though, hope the bugs get fixed.
 "Sugar, sugar 2")
 "ATV-Offroad")
 "Boss Battle")
 "Chloe Jumping")
 "Bike Champ")
 "Zombie Minesweeper"){kind=logo}
 "ShellShock Live")
 "TDP4 Team Battle")
 "DJManiax"){kind=icon}
 "Factory Balls, the Christmas edition")
 "Test")
 "POWDER TOY 2")
 "Sky Bounce")
 "Bot vs Monster")
 "Madness: Premeditation")
 "Pixel Purge")
 "Recordshop Tycoon")
 "Harry Quantum: TV Go Home")
 "Stunt Rider")
 "Epic Coaster")