Customization, customization, customization and more customization. Anyone who was a freak for GT3 or any other racing game where you interchanged parts of your machine, tweaked a little here and a little there for some effects to overall performance, will enjoy this one if the urge now leans towards blowing things up. That's what this game is about. Dont think that this game is like all other mech games where the point is to complete a mission to earn money to upgrade and get better. This isnt that game. This one is more of a gladiatoral type of affair that rewards you for shooting down other mechs in an area that you are confined to for the duration of your 'rumbling'.
The fun is not really in the actual shooting down of these mechs, although it is still pretty enjoyable after getting used to the control scheme... the fun is in seeing your money bring you from being a mediocre mech owner to the pilot of one of the coolest, shiniest, baddest machine to stomp through old Tokyo and thrash all the other rumblers into oblivion.
This one is all about the tweaks!