I liked the art and the music.
The controls took some getting used to.
I also didn't immediately understand why running into the dinosaur sometimes hurt the player and sometimes didn't.
I think the most important improvement would be a clearly communicated goal. I just saw the meat price going up and down but didn't fully understand how it was tied to my actions.
The highlight for me was the boss design. I really liked the different attacks. I just wish the swipe attack and brown balls shot by the dinosaur were more dangerous while making it less likely to take damage from running into the dinosaur.