let me give you some constructive criticism. my videos never look good due to limitations with my software and computer and much more stuff:
>that song is overused and the BLF isn't very fond of memes. use a song that's barely used on the internet and isn't one of the "top 40". of course, make sure it fits the video/scene
>HUD can be hidden as said before. also, if you're going to have actors other than yourself, press F5 to hide their names
>use more high quality sound effects. not sure where you're going to find them however.
>use different angles. it is suggested that you use another actor for this so you can:
-get a good panning angle with the magic carpet
-get a front angle
-get a side angle
-basically use any angle you can but don't overdo it: use at most 3 angles
>I see a lot of potential with your computer and software. You might be able to make excellent videos soon. Just heed my guide and use good blockland videos as an example of what you should do.
Good luck!