The game successfully captures the "cool factor" of shifting between robot and vehicle modes mid-combat.
Finding a digital download for Transformers: Revenge of the Fallen
Note: While some third-party key resellers may list the game, these are often unreliable as many keys have already been redeemed or the platform they were for no longer supports the license. PC System Requirements
Transformers: Revenge of the Fallen Review - Nintendo World Report
If you manage to secure a download, the good news is that almost any modern PC can run the game at maximum settings.