Grab yourself one of these if you don't care about playing the cartridges:
It's called a miyoo mini. I think these days you can't get the mini, only the mini+ (slightly bigger)
I have both and they're great. Everything runs of an SD Card
I have had a go on one of these but found it to be a really annoying form factor. I’ve got my original game boy from when I was a kid so I’m used to the form factor. I’d happily keep using it if the screen wasn’t faded and the cost of a replacement halfway to the price of a Pocket
Grab yourself one of these if you don't care about playing the cartridges:
It's called a miyoo mini. I think these days you can't get the mini, only the mini+ (slightly bigger)
I have both and they're great. Everything runs of an SD Card