I have an assumption that flashcards "Emulate" DS games, but I think I could be terribly wrong, I was told that R4's don't "Emulate" the NDS games, because the NDS is the system that the R4's run on, so it can't be "emulation". I know enough about these systems to know that they use a database that has the data needed to play the games (e.g: How the R4 is going to try to load the game as if it was a legal copy) unfortunately, I think that it's as i said above, "emulation". In other words, does the R4 play downloaded NDS games in realtime or are they all "emulated"? I'm just curious because iv'e played R4's before ( R.i.P R4 Redant [Used since 2011, no more updates or compatibility in 2012] ) i'm getting a bit besides my point now. It's just that I may do a video or something on YouTube about how exactly flashcards load and run games and how most of the time they work. But I don't want to troll the community with crap because I want to know what i'm talking about better than I already do. Plus, my channel may do flashcard reviews. Some flashcards I will test as they update. But as i said before. I might do a special video in which I talk about how flashcards exactly run their games. If you know, please reply!