The Xbox One and PS4 are on a equal footing according to Trials creative director Antti Ilvessuo.
Speaking to VideoGamer.com at E3, Ilvessuo said: " Obviously we have been developing this game for a while and you can see the comparisons. I would say if you know how to use the platform they are both very powerful. I don't see a benefit over the other with any of the consoles."
Ilvessuo also explained that "It all depends on how you use the platform and how you use it right. That's the thing."
On the subject of used games, the man behind Trials also believed that 'developers can't really worry about that [side of things]' and that it was a matter for 'different people' to sort out.
Source: VideoGamer.com interview