Unfinished version of nightmare by avenged sevenfold
Please comment and tell me what i should to to make it better or if I did anything wrong in this song

<a href="https://www.notessimo.net/page/browse/songs.html/_/cover/10/nightmare-unfinished-r68085" class="onebox" target="_blank" rel="noopener">https://www.notessimo.net/page/browse/songs.html/_/cover/10/nightmare-unfinished-r68085</a>\nUnfinished version of nightmare by avenged sevenfold \nPlease comment and tell me what i should to to make it better or if I did anything wrong in this song

Nightmare (unfinished)