See if there is an updated version of the app.
Can you be more detailed in your question?
when you ipod apps dont work go to the app store and buy another game and then they should work. Also you can go to app store and view updates even if its only two you still need to update them so all your apps can work.
you need to sync the ipod, if still dont appear try transfering the apps to the computer
Restore the Ipod
Do they work when your not connected to the computer. If not the apps may not be synced but if they are they may not be compatible with your Ipod. Some only work on the nano and/or the classic.
You reset it. This will not delete your apps.
They dont work. The bulbs are the most problems. Fix it!
i dont know i dont know how to get the flare to fix the door
bleed brakes
reload it.. or habbo will fix it shortly.
I have one i tryed it and it didnt work so sorry i dont think it will : (
Sometimes apps do not work. I have had plenty of apps not work for me.