Reply to Need some feedback on two of my tracks (Electro House)

Hey guys, please could you guys comment on and give me some tips on these two tracks. One Is a remix I did recently (which hasn't been mastered) the other is an Original that is coming out on Beatport in two weeks.
Also If you dig them please like and favourite them Shot (y)
http://soundcloud.com/grantsoll/grant-soll-arado-original-mix
http://soundcloud.com/grantsoll/janksta-ft-michelle-martinez