It’s on almost everything; I got it on Steam, works on my Deck and Mac perfectly. It’s really not demanding at all, and will be on mobile platforms soon.
Yes, it’s fake, APAE is the code for Pokemon Pearl, not Platinum, it should be CPUE (as per the front of the cartridge on the sticker). The text looks blurry, the plastic looks odd, the 0J09 is a common pirated code (last four digits on the back).
I went for the GameSir G7 SE, one black and one white, so me and the missus have our own controllers. The black one has a click to the face button which is quite nice.
I thought I would miss wireless, but the batteries draining on my wireless pad (official) and the slight delay means I prefer the G7 instead. The cable is long enough that we can sit comfortably back on the sofa from our 55" screen. Oh, and the pads came with a month of Game Pass Ultimate so really helped justify them (just over $30 each?). Never thought I’d live to see a third-party controller this good, sold my official one for more than I paid for these.
And a special mention for the Samba de Amigo controllers which I only got to use once because… I thought I would be able to pick a set up after seeing two in GAME (for maybe £99.99 inc. the game?), then ended up selling out and never coming back into stock.
This was about a week ago, since then it was unblocked, then reblocked. Note, this is only the store itself (and the store within Steam), you can still play your existing games, so it seems they have blocked the store front to hamstring or reduce sales so that Valve will then pay whatever tax amount is going to be asked for.