Please, I think you should listen to other Scriabin works. Try first the romantic and ultra-romantic ones and you can see he's pretty much influenced by Chopin, but never could be considered a Chopin wannabe.
For instance:
---> Fantasy Op. 28 by the same guy you called "mediocre"
---> 1st movement of the great 3rd sonata by Ashkenazy
---> Poems Op.32 by that "mediocre" guy
---> Étude Op. 42-5 by Sofronitsky
These are works before his 5th sonata, which is a turning point (well, some consider the 4th). This is not for everyone's taste (I appreciate more these works, but I like the others too), but this can prove you that Scriabin is simply an outstanding composer.
So, if your bold, try these:
&feature=related ---> 5th sonata by Richter (with score)
---> 9th sonata by Horowitz
---> 10th sonata by the "mediocre" guy
---> Poème de l'extase
---> 3 études op. 65 by Richter (I played the 3rd!!!)
---> "Vers la flamme" from that "mediocre" guy
I'm not trying to convince you to like Scriabin, but just let you know a little bit more of the composer. Like pianowolfi said, he had metaphysical ideas and theories behind his works (for instance, a ceremony with all the arts combined, with colours, perfumes, ending with an elevation of the souls). If you're interested, there are a lot of guys here who know much better than me about these subjects. Scriabin is a very original composer, and we certainly cannot be indifferent when listening to his works.