Word Warped

After learning of my love for all things Scrabble (especially Facebook Scrabble) last week, N suggested I download the Word Warp app on my iPhone. Hello, new obsession. Basically the game consists of making the most words you can out of six given letters in under two minutes. It's amazing how many words I don't see, but after they're revealed they're totally clear to me. Why are they so hard to see? The game even repeats the same letters fairly regularly and I still can't see them all. In fact, I think I've only gotten all the words one or two times. Perhaps the challenge is what makes it fun?