Takealot one-sided review process.

https://www.takealot.com/sa-3d-fusion-1kg-pla-filament-white/PLID***5. I have ordered PLA on the link. My honest review on the product was "Two different labels on outside of box, one for PETG and one for PLA but product inside box is PETG." Takealot refused the review. Is it because it is a bad reflection on Takealot quality control? Takealot is judge and jury on reviews so if the review does not suit them, it is not approved? The approval of the reviews should be independent!