This is Ryan!
Like: I really liked the design of your game, it really tied together the concept and the idea of playing through an "inbox" is really neat. You also included a lot of internet pop culture (traditional spam emails), which was funny to experience as I was stressing while playing the game.
Wish: I wish there were different modes/difficulties. Jumping straight into the game, I was kind of surprised with how fast the emails were stacking up, so maybe having a short tutorial would help!
Wonder: I wonder if somehow you could color coordinate the inbox better, or if that would defeat the game juice. Also, how did you use Unity to make a "web-browser"-esque game?