I got to the top but i couldnt find any bashable buttons.Any help would be great.

I have the same problem!
If you find the answer just sendme a mail!

thanks!

I'm not completely sure,but i think I know what your talking about. When you get to the end and you reach the big thing in the center, look around and there will be the red meteor chunks. i think the red dot underneath them are the buttons.

Ignore the stuff about bashable buttons. instead, just attack the evil guy over and over until he's dead. just do it quickly or else you'll lose.

Bashable means to use the right trigger (Bash). These buttons are situated on the top of the 4 tall towers. To get to them you need to Dash (left trigger) up the steep hills, jump/fly over to the centre spinning tower and then jump/fly over to the platforms with the bright red buttons on them (these are active when there is a flashing red light next to them) then 'Bash' them!
This ain't easy and takes ages but is doable (My 6 year old helped me do it - attacking Hex throughout also.

Ithink you should listen to the guy m@m. He sounds correct.