I sent an email to them asking if they (Alphanoize Games) could optimize the game for Xperia Play Controls.
we're happy to hear you like our game (we love it too
! For the XPeria controls, we cannot say if and when we include them. Currently we want to adapt the current version for all common Android devices, which is very tricky !
As soon as we have any updates, we'll spread it via Google+/Facebook/Twitter, so feel free to follow us there !
Have a nice weekend,
Arne Wörheide & Hicham Allaoui, Computerspiele GbR