Dude, I love pixelart in general, this one is no exception, it's cute, I love the typing mechanic, it's a fun way to practice, the thing is, it's hard, my response time for the next letter is so slow, would apreciate a brief view of whats coming next so I make a "path" to it, still love it, keep the good work. :D
Edit: And I'm struggling so much with the "I need to see the letter as fast as it appears" that I can't even see how many hearts I still have.