This was great! I loved the references and the gameplay was surprisingly challenging! Something I think would be interesting is making items that have extra special effects, like maybe adding to the timer once they are placed. It might be a good idea to highlight the tiles you have already filled and the tiles that would be taken up by your held object while placing something, since it was hard to tell the exact shape of some items. It may also be interesting if there were some items that disappeared from your inventory if they are not sold the day you get them (if this was already a feature then maybe make it more clear). Great job overall!