So, keeping the Trophy system thing going...here's what Capcom says:
And as far as thatgamecompany (flOw, Flower), when asked if they will patch in trophy support:
TBD across the board for retro support. Future support is highly likely (though in what titles I can't confirm right now).
And as far as thatgamecompany (flOw, Flower), when asked if they will patch in trophy support:
Honestly, we don't know yet. We're just focused on making Flower awesome at the moment! But what would like to see and why?