Thanks to Heather we have a link for the first trailer for Push. The trailer is on Youtube, so it doesn’t have a good quality. It also has portuguese subtitles, don’t know why. You can check the trailer here. Screencaps are already in the gallery, but they’re low quality. Let’s hope a good quality trailer comes out soon.
[Edit] The trailer has been removed from Youtube. You can watch it on this link now.