These pictures all make me want to play these games REALLY BAD. Anyone know the easiest way for a non-gamer without a console system in the USA to get any of em, that might be figure-out-able for a non-Japanese speaker?
a nintendo handheld can be cracked by following a guide, to then play any game released for it. this will require a $100-200 console. for older consoles like the nintendo ds, you can emulate, like dolphin emulator for pc. i can even emulate a ps2 on my beefed up gaming pc. nevermind that though, any modern laptop or pc should be able to handle nintendo ds games on an emulator. i think that'd be a good start for you.…
Laptops in general are prone to overheating which leads to lower performance. Mine has an i7-8750H CPU and it can't play many Nintendo DS games. RetroArch and its A/V synchronization contribute to the CPU load as well.
Perhaps a small form factor PC would be best suited for this purpose.