Everything looks fine as it is, if it were made in 2016.
Things you need to work on:
Your Color Pallete
Size of colors
Positions of Text, Object, and Background
With all of these in mind, what you made was pretty decent for a beginner. Keep learning along side million of people in the same position as you right now, and for people like me that are still learning and we can provide the platform with better and unique graphics!