I have the Mobile TamaAngel app...
As long as you have at least 3 Deed points, you should not get Takoten.
When my Deed points were 0 I usually ended up with Takoten.
The best way to avoid this problem is to not let the bat steal the starting points...
Or keep the app open 3 - 6 hours and catch at least 1 deed/walk. (I know that sounds like alot, but on a Droid phone it can be pretty easy.)
Also make sure his hearts are full at sleeptime.
Good Luck!
If you happen to use these tips, please let me/us know in this thread if you get Takoten again. ^^;;
~Phnx