Maybe it's just me, but I was really excited to see that this is coming to Windows Phone 7, and kind of shocked nobody has posted here yet!
For anyone who doesn't know, this was a game released on Xbox Live Indie Games, so a trial is available on there NOW if you want to test it out while waiting for this version.
Personally I was really tempted to buy this on the Indie Games but never got round to it. I'm really glad now, because the style of this game seems much better suited to a portable to me, and obviously there will now be achievements to boot too!
Here's a preview for those who've not seen anything on this:
Hope you all agree this one looks pretty awesome!