Similar to the Sega Dreamcast version of 'Tomb Raider: The Last Revelation', Tomb Raider Chronicles has a feature included that rewarded players who collected all 36 secret Gold Roses: a selection of galleries featuring renders of Lara, stills from FMVs and storyboard designs of the FMVs. As well as this, PS1 players were also treated to an early peek at next gen Lara, in a short video showing Lara fleeing from the Police.
Storyboards Part 1
Next Generation Concept Art
Storyboards Part 2
Next Generation Preview
~ From Tomb Raider Official YouTube and originally seen on fansite PlanetLara