i keep getting parse error when downloading games

[Android Questiol]

I am new to Android, and I have
been trying to download .apk files
onto my phone. I've tried different
one, but I keep getting the Parse
Error. i am using vodafone 845

 

[KOLIO]

More than likely the application(s) are incompatible/corrupted/digitally protected.

Try contacting the application developer(s) for guidance w/your device.