Not bad. IMO, both of the mixes would greatly benefit from use of a limiter. Also, the mixes were a bit inconsistent with each other. When mixing, i start my mix with the kick at 0 dbs and snare/clap at about -6dbs, and then building everything else centered around that. The kick should always be the peak transient. It'll help you get more consistent mixes. Composition of the beats were cool, but I think you can work a little on sequencing/transitions. keep practicing tho, good job bro.