lets start
1. annoying music, no mute buttom
2. in the first stage i went to the lower part where there were no enemys and kept pressing the right arrow so no chalenge.
3. there no actual objective and sorry but the story is not that good.
4. the game is too short
5. there no replay option or main menu or stuff like that
6. and finally in most of the stages the objective (what u must do) is not clear, so just by clicking ramdomly u can clear it without knowing wtf just happend.
theres a lot of more things but these are the most important in my opinion.
