Despite the high-resolution, the image quality is poor due to perhaps high ISO - the grain is too high.
The English manual is extensive, but unreadable. It's worse than google-translate into English. Sentences make no sense. Correct usage must be guessed. Some parts - as battery cannot be deciphered.
Autodetect mode is unclear.
Pointless "feature" of crazy vibrating in any mode change makes it impossible to use this as "hidden camera".