KZLVN Retro Game Console 20,000+ Games,Wireless Retro Play Game Stick, Nostalgia Stick Game, Plug and Play Video Game Stick, 4K HDMI Output, Dual 2.4G Wireless Advanced Premium Controllers

Very slow controller reaction…. Doesnt help playing fast paced games.

Pros- it's got several versions of street fighter, which I love, AND it has Mike Tysons punch out! Also awesomeCons- those games require precisely timed button pushes. And....there is lag with the controllers. No matter how close I sit, or how fresh the batteries are...when u push the button to punch (street fighter) or the D pad to duck/dodge (punch out) - there is lag, and it's impossible to play games like that.Maybe you like other games...but even super Mario was difficult to play...Because when you push jump to get over a pitfall, it's delayed and you end up running right off the cliff to your death.Looks like most of the retro game consoles have these 2 4Ghz wireless controllers too...it's unfortunate. I would gladly buy a system with wired controllers or at least, better connection speed .

We purchased this to keep kids entertained on vacation. Kids were very disappointed. Unable to play two player.

Including controllers would not connect, so i had to plug a usb controller in. Makes 2 players impossible. Half of the included games are, say, the japanese version of a game, but all games are duplicated on arcade, famicom and sfc. Odd game choices, will have to see if i can take it apart and get the storage out so i can add too it. Emulation itself works, some odd sound issues on certain games. It is worth 50 bucks if you have a working controller.

Boasts a huge number if games but, a lot of it is the same game over and over again based on different regions or under a different name. Could also use a better controller.

Amazing that they fit so much in this thing. Still working out getting some of the games to work right though. I get a split screen with two copies of some of them.

Controllers works 8 out of 10 as far as accuracy

So I was excited to order the game hoping I could find some good childhood games and have a blast with family. The first game arrived and controllers dont work. New batteries tried on both TVs.Reordered thinking it’s just a fluke and same thing. Now I’m sitting here wondering does these small usb chips pull data and if that’s why they send broken controls because they know you’ll send the chip back. Just a aha moment cause I can’t figure out why they do not work both times. My TVs are newer and game shows up but remotes dont work. I’m just gonna ask for a refund and return and choose a different seller.