M&L Superstar Saga, Megaman Battle Network, Wario Land 4 I've only got a GBC + Flashcart combo now, so I'm playing Mario's Picross and Kid Icarus: Of Myths and Monsters. Also the GBC got a port of Daikatana for some reason Warioware's one-life mode. Usually because I'd do well and then fuck up an easy game.
Ayden Walker
Not playing anything right now but I have all GBA mainline Pokemon games, sometimes I want to play them but I have been busy, I would also want to buy a flashcard, there is an EZ Flash 4 that now supports microSD cards I believe.
Joshua Wilson
Been replaying Minish Cap recently. Wish Royal Valley had a place to fly in to at the Graveyard. Gets annoying having to go through that admittedly short Lost Woods style section every time.
Henry Murphy
I wish this would happen more often
Daniel Jones
Circle of the Moon is the best. Mario Party Advance was a steaming pile.
Dylan Green
I enjoy CotM myself, but it's a bit awkward in some ways, and initially had visibility issues until the SP brought side/backlighting for handheld vidya west (the Game Boy Light having not come out here). At least now that's become not so much an issue, while it's successor Harmony of Dissonance suffers in the opposite direction of the color palette being way too saturated (CotM's darker palette certainly fitting with Castlevania but making it initially hard to see on an unlit screen). Aria of Sorrow was a good middle ground palette-wise.
I prefer Aria of Sorrow, but Circle of the Moon is still pretty damn good. Say what you want about the GBA audio chip, but CotM probably has my favorite rendition of Aquarius.
Lincoln Reed
Handhelds are and will always be garbage tier. Kill yourself.