Trans­former Toys got the scoop on a small descrip­tion of the Trans­form­ers 2 game adap­ta­tion, “Trans­form­ers 2: The Ulti­mate Bat­tle” — not sure if that is a work­ing title or not. The arti­cle sug­gests that Starscream is the ulti­mate bad­die, whilst giv­ing some weight to the rumors of Trans­form­ers that can trans­form into weapons:

“Make every sec­ond count Trans­form­ers 2: The Ulti­mate Bat­tle, as you choose to seek revenge as the Decep­ti­cons or defend Earth as the Auto­bots. Go beyond the movie and drop into pressure-packed mis­sions where sec­onds can make the dif­fer­ence between sur­vival and destruc­tion. Play as a vari­ety of Trans­form­ers, such as the evil Starscream or heroic Opti­mus Prime, to either demol­ish or pro­tect fully destruc­tible envi­ron­ments around the globe. A new Trans­for­ma­tion sys­tem gives you more detailed con­trol as you instantly switch between Robot, Weapon, and Vehi­cle modes at any time to drive, fly, fight and shoot your way through grip­ping lev­els. Then make your choice online as you go head to head against friends in mul­ti­player bat­tle zones. Your alliance will decide whether Earth’s great­est cities stand or fall in ruin as you expe­ri­ence the ulti­mate level of inten­sity in this race against time.”