OK, i worked my way around it, here is how i did it :
I installed the DATA001.pkg manually thru a USB device in "install package files", jumped into Fillezila to check out where it was installed. I figured out it was installed in dev_hdd0/game/BCES00797/USDDIR/CHRONICLE0000001.
What i did is just drag the CHRONICLE0000001 folder in my game folder (dev_hdd0/game/BCAS20107/USDDIR/CHRONICLE0000001).
And it works like a charm. Hope it can help if the installation also failed for you.
Excellent! I was having problems even finding the installer in the games tab after putting the 00000009 folder in vsh/task/, it just didn't show up, it was doing my head in so thought I'd check on here to see if you'd worked anything out and just want to say thanks, your method worked for me also!
It's been fun haha, will rep+ you tomorrow as I have used all my allowance for the day.