The mastering on the wobble bass could be a lot better. It's a little overpowering compared to the other sounds/synths. I don't really like the drum beat going for this one, the snares (maybe claps? I can't tell) seem to be in weird spots that don't sound right along with the synth/bass. The cymbal could've been given a delay effect to make it sound a little more realistic, and maybe some reverb. Overall, the main problem here is the mastering. I'm not trying to get really technical with you, haha. I'm only trying to give you a good critique. I'm not really sure how long you've been making music, but it sounds to me like you're just getting started, and if so, this is good for early work.
Thanks! I'm very new to music so what you're telling me is like a new language, but I'll try to keep everything in mind!