After two months of being broke, I got a paycheck and my tax refund, so I have a little cushion of cash. I'm saving the vast majority of it, But I made a small exception to get Kirby: Canvas Curse (DS) and Kirby Mass Attack (DS) from GameStop yesterday, since they were so cheap. I left most of the Kirby games with my ex when we broke up, so I was really missing Kirby and figured it was time to start rebuilding my Kirby collection, especially with games I hadn't yet beaten.
Update 3/9/15: Decided I had a number of games to trade in at GameStop, and used the credit to buy The Legend of Zelda: Majora's Mask 3D (3DS) and Freedom Wars (Vita). Freedom Wars is the first dedicated Vita game I've actually bought, as all the previous games I've played since I got it were either free on PS+, or else were cross-buy games. We'll see how it turns out!