Text adventures for cell phones?

[swimmeringer]

I've been really in the mood for text adventures lately, and I wanted to know if there's any for cell phones. Either that, or is there a number I can text and play one out through text messages?

If at all possible, I'd rather type out my responses on the keypad, but if there's a list of options I can choose from i guess that'll just have to do.

Thanks in advance!