If you can give us some more information then it'll help us help you ...
* Has the game ever worked for you - if so when did it stop working?
* What device are you running the game on?
* Which store did you purchase the game through?
* What operating system version are you using?
* Is there anything unusual about your device setup? (ie. is it rooted, have you customised the screen density?).
Running on Sony Xperia s, FMH 3.4 from google play store.
Started working them I seen loads of images in my gallery so I deleted them and have tried uninstalling and installing but doesn't work
That's strange, there is a .nomedia file in the fmh_data folder that should prevent the gallery from seeing any of the game's images.
Please try using a file explorer app to delete all of the contents of the 'fmh_data' folder *except* for the 'save_games' folder. The game should then re-download the missing images when you next try and start it up.