So many glitches

I found this game really addicting and its very enjoyable in my opinion, BUT there are some minor issues where the customers wont eat the ramen so it stays floating in front of them and its very annoying because the game wont be finished and then Ill lose my progress.
(UPDATE) at first the glitches were a little bit bearable but now Im stuck at chapter 5 - 9 and Ive replayed it more than 10 times but its almost impossible to pass this stage because the amount of glitches. Please fix this because its getting really annoying.

Salma Ayu about 9GAG Ramen Celebrity