ClipperDefiance

This is correct, however SNES Virtual Console games were also exclusive and a number of games were enhanced on New consoles.

If you're looking to save a bit of money, you might want to consider a Japanese console and modding it. 3DS prices are pretty crazy at the moment and no one knows if they'll ever come down.

It's recommended that you use a dedicated card for FreeMCBoot.

By the way, I highly recommend checking out the rest of One Second (the album this comes from).

Edit: Apparently Oh Yeah is only included on American versions of One Second.

A flashcart is definitely the best option for compatibility. Just one thing you should know about playing GBA on a DS or 3DS is that it lacks an extension port, so any link cable functionality is out of the question. As for the screen, the DS(i) has a slightly higher resolution, so there'll be a black border around the picture, but no stretching or anything. The 3DS has a much higher resolution screen and by default it scales the image up, but not to a whole number and that makes it blurry. The 3DS does that to DS games too, but can play in the original resolution by holding Start or Select when launching a game (you would need to do this every time, but I think there's a way to make it permanent with custom firmware).

Crystal is very special to me. I always felt like I was "wrong" as a child for not liking "girl things." It was the first game I ever played that offered a female protagonist. That was something that told me that I was okay the way I am. I know it's kind of silly, but it really helped me become comfortable with myself.

Irisu Syndrome! is a favorite of mine. It's only from 2008, so I personally don't consider it retro. It's tricky to learn at first since it doesn't tell you anything about how to play and I don't recall there being a manual. It's also one of those games that you can't really say too much about without spoiling things.

The Parallel has a number of issues and generally isn't a cart I can recommend. Here's a guide on what carts are and aren't recommended.

That title has isekai light novel energy.

I didn't know my late grandmother dated women until I was like 25 and my mother pointed it out. Though, to be fair I was really young (under 5) the last time she lived with someone. If I had to guess, she probably swore off relationships after her "roommate," Dolores, stole a bunch of money from her.

Klonoa: Door to Phantomile is a fantastic 2.5D platformer with a great story.

An important thing to know beforehand is that there is a limited number of lives in the game and no way to replay levels until completing the game. This can be a big deal because you may find yourself unable to complete later levels on only a single life. This isn't an issue with the later Wii (not recommended) and Phantasy Reverie (recommended) versions since they allow replaying levels.

I think it's really impressive what the community has done with Super Smash Bros. Brawl. Project+ is basically the current "flagship" modpack. It builds on Legacy TE (which is built off Project M), so there's loads of new content and more Melee-like gameplay.

Another Brawl mod I like is Brawl -. Its main thing is that it balances the game by making everyone's movesets overpowered.

Changing genre completely, I really like the Gay Awakening and Gay Fates mods for Fire Emblem: Awakening and Fire Emblem: Fates. The main thing the mods do is add new romantic and platonic supports to the game. The focus is, as the name implies, on adding gay and lesbian content, but it also adds straight content to a lesser degree (like for the characters that can only support with Robin or Corrin).

I am sorely lacking in Atari. I would've had one if my grandparents hadn't thrown out my dad's 2600 when they were cleaning out their attic.

I'm only a little older than Saturn and PlayStation (based on their Japanese release dates). I get what you mean though. It's definitely weird when you realize that there are adults that have never experienced the things that were integral aspects of your own childhood. I have cousins who've never used a VCR, meanwhile I still have the one our grandfather bought me in the late 90s.