You guys did such a great job with the art on this! Really amazing how many unique characters you all have created!
Like others have said, it's a fantastic execution of a simple but charming concept. The only real note I have (which I believe someone also mentioned) is that it would be nice to have a visual indicator when a match is wrong :)
Oh also I came across a small glitch where one character both liked and disliked art xD
aside from that, nicely done!
-Sasha