Hmm, these screens are pretty revealing (particularly the bottom halves). Looks like Alucard will have the power to transform into wolf, bat, and mist, and also be able to stop time(I think that's an hour glass). I see Trevor's familiar light and dark magic and subweapons, and Simon's Sypha thing, axe, grenade, and... I don't know what that last thing is.
Of course, I don't know if this has already been brought up, and this thread is WAY too huge to check. Had the subweapons/powers been revealed before now?