Rofl I remember this game
And there was that snow yeti thing that came out and you could NOT avoid it. Well I don't think you could, I was young then so I sucked at playing games, but either way, I think he was unavoidable. Fun game. I didn't like this version too much however, I felt like most of the time I could let me keyboard go and I wouldn't hit anything. Try maybe adding a score and more obstacles. Make the score work by however long you're playing you gain score, until you hit something, which will then either lower the score or deplete it to 0. And then you get to the end where you can submit your score.
Either way, wasn't bad, just not great. Good job though :D