First, I hate songs, verses, and especially choruses that just repeat words again and again. Doesn't matter who the artist is, so "Wild Boy" makes me want to throw my laptop.
Second, MGK repeats shit time and time again. I think I heard him rhyme "boy" with "boy" for half his verse, and then "biatch" with "biatch" a few times. Sure, he sounds cool when he starts chopping, but when he doesn't, he just sounds awkward, and "forced".
Third, his cypher was horrible. Having listened to all of them and getting hyped about the Shady 2.0 one, B.o.B, and a few others, MGK's "performance" irritated me. I don't even remember how many times he repeated the same shit on THAT.
With that being said, my opinion of MGK is based on a small sample size, and I'm NOT impressed.