Steamdeck Winter Sale Suggestions ?

I just ordered a Steamdeck to keep me company in the hospital after a surgery coming up soon. Any suggestions for games to buy in the Winter Sale that are particularly good on the Steamdeck?

I feel like the Steamdeck is an interesting one because the games I typically think of as PC games tend to be best with Keyboard and Mouse and the games that I typically think of as controller games tend to have heavy system requirements.

I'm sure there are plenty of games that are great on it, I probably own a ton already, just curious what people suggest. Thanks!