Ok, so you have FL Studio, which is a pretty popular choice. I don't use it myself but I know several people here use it so they should be able to give you some feedback on how to use it better. We can all help you better if you can give a little more info:
What instruments are you using?
What sliders have you been playing with?
What musical background do you have? (Do you play an instrument, have you studied music theory, etc)
Also I suggest you post a link to this thread in a PRC thread and an MNP thread to which you've made a submission. I think you'll get a lot more views and people willing to help that way.
Just another cover of that song from Season 2, Episode 2. This started as sort of a joke for a Rick and Morty-loving roomie and only covered the first half(what was originally in the episode), but I ended up doing the whole thing for both fun and a bit of practice. It's a (mostly) instrumental cover, but I may get an actual vocalist to sing at some point. Feedback/Comments/Critique/Etc appreciated.