Again, I love Cuphead. Every single bit of praise I gave to the base game applies here as well. Cuphead is just such a beautiful game in every way and I'd say it may be better than the base game. All of these fights are really fun and never unfair despite having unique gimmicks that can be sort of tricky to get the hang of (mostly with the Howling Aces). The final boss is especially beautifully animated in a way that makes them look like an old Disney villain due to the art direction and animation. Overall, a great little DLC pack that's definitely worth talking about alongside the main game in why Cuphead is a masterpiece.