For its price, the product is relatively mediocre. The controllers seem to have significant input lag, resulting in some games being unplayable. In GBA and GBC console games, it appears as if there is no button on the controller (although it may be due to the firmware).
Lastly, if you don't have experience with firmware installation (although there are available online videos), you may give up without playing. Overall, I would only recommend it for nostalgia purposes, but due to the increased lag, I believe you can't have a good time.

It is very good. But this here shows you in the photo that it is the game stick and not the game stick lite that costs 23 euros, and in the end I received the lite version, possibly the other one does not exist. So, 16 euros wasted on this white packaging

It's been one day since we got it, the kids are thrilled, very good graphics (it's HDMI) although sometimes the screen shakes.
- very nice multi-function remote controls
- you can save the game and load it later
- create your own list with your favorites
- there is a history of the last games you played
- huge variety
- it has the most modern retro games, the ones that the tabletop ones had with a coin slot just before they were abolished, which do not play on regular 8-16bit consoles
- also, on regular consoles, only Mario bros is worth it, while here you will even find Sonic!!

last but equally important!! the kids play without cables!!! from the couch at a distance of 3-4 meters!!!
before, they used to ruin the consoles because they pulled the remote controls as they played and broke the plugs, and they had to be "stuck" to the TV