Thanks guys! Feel free to keep posting recs if you think of any lol, and I will look into these~ I intend to get the PC version of Legacy Collection actually hah, I want that RGB monitor filter. The funds are already on my eShop account though so I can't put it towards that. And I have the original Shantae actually! I like it, played it a lot this summer. Never got around to finishing it. I probably should :v August 25th.
If you have friends who live by you, Pop Island: Paperfield is a fantastic multiplayer DSiWare game for only $1.99. Even better, none of your friends have to have the game to play with you; you can do multiplayer using Download Play. It's an entertaining diversion even with only one player.