Probably and obviously not, at least I think so. Because, user ‘Bitcoin_Arena’ doesn't post in gambling section. Moreover, he wouldn't make the review of a scam website as he is an old member of the forum.
I didn’t dig that dip, I don’t have a lot of interest on review sites either. Most of the time they are biased and some with good SEO and ranking provide paid reviews. I was only interested here because I saw the name Bitcoin Arena lol. Thank you anyway, OP has also confirmed this.