Rejected tracks, would like to understand what's wrong

Hi, I have 2 rejected tracks:

1: Candy Shop, it’s a loop, suitable for mobile videogames

https://soundcloud.com/afventura/1a-1

2: Get inspired, motivational song

https://soundcloud.com/afventura/2-1

Candy shop only had arrangament problems
And Get inspired both arrangament and production.

If someone can tell me the problems would be amazing :slight_smile:

Any help ?