Well i think that's just about mission accomplished! The only thing i would say about these strips is that, being LEDs, they are a bit "blocky". They don't move as smoothly as the real kitt light and aren't as "soft" looking. I think a good effect may be achieved by angling the strip straight down so you see more of a reflection of the light rather than the actual light, if you know what i mean! Another option would be to "smoke" the front of the strip to dim it down a bit.
But i suppose for 19 quid it's pretty good!