I'm 100% confident that Porgs will easily go hand-in-hand with Gungans, Ewoks, and those poopy camels in TPM.
Comic relief, hopefully porgys dont get as much screen time as gungans and ewoks. If they do it doesnt matter how good the rest of the movie is, these scenes will drag the whole movie down. The trailer itself has enough porg for me, but i fear that porg will show up more as it seems its chewies new buddy