This is a neat little experience. The main objective is pretty trivial, what I found to be really enjoyable was putting all the matching items in rows and them trying to combine them all for extra score during the little timing window. I personally don't like that there's a bunch of instructions on the same screen as the game itself, but other than that I think its cool for what it is, and you definitely achieved your goal of creating a solid inventory system! I scored 264 points btw!