[ique]

This is what the Japanese input-method is like on the iPhone. For each consonant there is a press, up, down, left or right swipe to produce a kana. It's a pretty interesting method, and you learn how to type faster with it pretty fast. Worth checking out!

[gchucky]

There's an Android app, called Simeji, that's the same thing. Each button is one of the groups (a, ka, sa, etc.) and then you swipe in each direction for a given sound. I think it's -a if you just touch, -i to the left, -u up, -e right and -o down.