I'm playing this a bit late, but it was definitely worth it.
The cow is really cute, and the music is pleasant to listen to.
I found the game a bit too easy. In Endless Mode, I felt like I could keep scoring points forever if I wanted to. A big reason for that is how frequently the power-ups spawn, you almost always have a shield bell on screen, and you're constantly picking up extra lives.
I really liked the local co-op. It reminded me of Nitrome's old browser games (I really hope you get the reference, haha).
Anyway, I think this deserved a much more prominent spot in the showreel. It's a seriously underrated game.