For me it was time constraints simply because i didn't start until 3 days before the submission date. I'm happy with how it turned out but if I had mustered up the courage to join the jam earlier I feel it would have been a much more polished game.
Wow! Just 3 days? That's quite an achievement!
To get a base game down in 3 days is a feat I hope to accomplish sooner or later! I definitely have to check your game out!
