There is an article about KariosGames and Monsterup in one of the biggest blogs in Greece, xblog.gr.
The original article is in Greek and if you want to read it in English, google translate provides a decent translation here:
http://translate.google.com/translate?js=n&prev=_t&hl=en&ie=UTF-8&layout=2&eotf=1&sl=auto&tl=en&u=http%3A%2F%2Fwww.xblog.gr%2Fanaptyksi-games-windows-phone-7-smartphones%2F

MonsterUp has been selected as one of the best games reviewed in January in BestWP7Games.com. Now they are running a poll for selecting the favorite one to get the “Top WP7 Games : Jan 2011″.

If you like MonsterUp, please vote for us here:

http://www.bestwp7games.com/top-wp7-games-jan-2011-poll.html

…and is now in the marketplace for everyone to enjoy:) It may take a couple of hours for the update to reach your specific marketplace, but it has been approved so it’s on its way!
Enjoy!