@coolboymew has an Analogue pocket and has said nice things about it. I would get one but I already have 3 Gameboy Colors and 3 GameBoy Advance systems and a Super GameBoy 2 I use on the Super NT so I feel like the product isn't up my alley. If you don't have any modded GBA's or anything of that sort the Analogue Pocket is a good product.