New Street Fighter x Tekken, Gravity Daze Trailers Sneak out of TGS

Its possible I just missed these last week, but others are touting them as new. See here for previous PS Vita vids and pics. Here's some SFxT action with unCharted's Cole making his bow:

And here's some more of Gravity Daze, the PSV's leading original title, judging by all the interest its generating: