Why are you wasting time here when you could be wasting it by listening to the latest episode of the DBR Podcast?
Okay, so here's the thing. Apocalypse is a big ugly blue guy that is ridiculously overpowered and wants to control and/or destroy everything, and he will be appearing in the next X-Men movie in 2016. Thanos is a big ugly purple guy that is ridiculously overpowered and wants to control and/or destroy everything, and he will be appearing in Marvel movies from now until Avengers 3, presumably in 2019. And it's been rumored that the Justice League movie, possibly coming out in 2018, will use Darkseid as its villain - a big ugly bluish-gray guy that is ridiculously overpowered and wants to control and/or destroy everything.
Not sure audiences will be too keen on this.