Task Xp: Xp, Levels, Skills and Achievements for your todo-list (my first app)

[Warium]

https://market.android.com/details?id=com.philipk.taskxp&feature=search_result

Task Xp is my first app, and i would love some feedback.
It is a plugin for Astrid Task/Todo List and integrates with your tasks in that program.
Any new idea or feature request is appreciated, so are bug reports and reviews