First of all, I can't say which one I prefer because it's too different since in this remake they mainly focused on the two other couples and the story after.

Cast: I was disappointed that they didn't keep Bas (Wayo) and God (Phana). P'Ben played P'Phana really well but for me he didn't respond to the tall, manly and really handsome features that I expected but I still liked one very much. As forP'Earth he was really cute as P'Wayo no complaints there but I noticed the fact that in the 3-4 first episodes he tried to force himself to be cute what made his acting less good but he then did it less and he became way better. For the relationship on P'Forth and P'Deam, it was unexpected to happen so fast in one night but I liked it, their couple was really cute (P'Pavel was really hot btw lmaoo). finally my favorite couple P'Kit and P'Ming, I think I prefer these actors then the one of season, one even tho they were both also really good, because I felt more of a chemistry between those two. All actors did a really good job and I really enjoyed even tho I was really sceptical at the beginning.

Story: The story isn't anything really special but I still liked it quit a lot.

Music: I preferred the music of season 1 but the music of this season was good too.

Overall: You can watch 2 moons or 2 moons 2 first it doesn't really matter. But If you want the story of P'Pha and P'Wayo in more details and also the moons competition with more details watch 2 moons first. I can't say which one I prefer but I enjoyed both a lot :)
btw my English isn't absolutely perfect so sorry