Music video pitch

When i presented my pitch for my music video to my fellow pupils i felt that i had forgotten most of the things that was included in the powerpoint so a couple of parts of my presentation were left out. However i think i got most of my points across. I feel as if i could of done better if i had spent more time on it and if i had chose a song from a genre i am good at.  when i did it i thougt i could of spoke abit clearer and could of been less figity. the strenghtes of my presentation was the idea however it dosent really go well with the type of song that i had chosen but the idea i had chosen was clear and i knew what i wanted to do. The weakpoints of my presentation wasis that i wasnt that clear when talking and i was mumbling what i was saying. overall I thought my presentation was quite good because i covered near enough all areas, and my ideas were clear but i think i can improve on making it more engaging for the audience.