What are some of your favorites? A few months ago I pre-ordered a Retroid 5, and while my old 3 is no slouch, this one is better equipped to smoothly run more demanding titles like Smash 3DS or Dragons Crown.
Never had either system, so pretty much totally new to them. Just please don't list any Pokémon games, they're not my thing. Action games/metroidvanias are my preference, but I've also been on a huge racing game kick lately.
Thanks all!
3DS: Azure Striker Gunvolt, Shovel Knight, Kid Icarus Uprising (idk if you have touchscreen controls but this game needs them), Mario & Luigi: Bowser's Inside Story (rpg, but I'm generally an action/metroid guy and I still love it)
DS: Mario Kart DS, Meteos (also needs a touchscreen, puzzle game but with a similar disclaimer as M&L)
Vita: Soul Sacrifice Delta