New apps on old phone?

[justin39325]

I love the Cyanogenmod 7.2. But the last rom I had was Cyanogenmod 9.0. So when I used Titanium Backup to backup Pocket Heroes on android 4.0.4(Cyanogenmod 9) and restored it on android 2.3.7(Cyanogenmod 7.2). But then the game got ruined and is missing some visual artifacts in the game . Is this because the android version is different, or is it something else? And what could I do to restore the app without destroying the app's data?

 

[justin39325]

Never mind. I installed Cyanogenmod 9 again and it started working again.