Although we have had glimpses of gameplay in the warrior-reveal trailers released over the past few weeks (Meltdown & Duststorm and Front-Line & Conduit), Jagex has decided to release a more encompassing Gameplay Trailer for Transformers Universe. Unfortunately, it doesn't seem to show all that much more than the previous videos. It still looks like a third-person shooter, although Jagex calls it a massively online tactical action (MOTA) game. Maybe it has elements of MOBAs? Your guess is as good as mine.
Transformers Universe is expected to launch this Summer, but beta testing is currently going on, so check out the official site to sign up.
Source: Official Site