Mine can do a colossal ab crunch, but not in a good way. Might as well have a 5mm gap between its legs and torso. Its just a floppy mess and for almost $270 shipped I'd hoped tomy takara could have at least done some qc before releasing this overpriced crap. Put mine in jet mode and shoved it at the back of the cabinet so I don't have to look at it. This figure has left a very bitter taste in my mouth.