i'm in your conscience
Once the video started, it was easy to tell it's fake. RS came out in Japan in 2002, and Emerald in 2004. By 2007 in Japan, they already had Diamond and Pearl for quite a while. There would be no need to have a GBA game, so even before we see the language of the game show up, we can rule it out of being a Japanese game. And not only that, but Altaria...does not come out in the opening sequence. I love my fluffy bird and all, but that is not what happens, haha. And the title screen didn't even show up. And RSE circuits don't look like that. It's fake, fake, fake. Looks like it's a Korean bootleg, if I had to take a guess.