Is there I way I can get a trace of what a Stack Script did or didn't do?

I tried running this one:

'LEMP,Kernel,Security,Tools,Monitoring'

for Ubuntu 10.04, and nginx didn't seem to install.

I'm fine poking around and either fixing the script (if a package moved, etc), or installing stuff by hand, but it would be nice to know what failed so I know where to start looking.

(or, I could just install everything myself. Which I can do, but I'd like to have a script at some point anyway, so that I could re-create a "fresh" linode on demand).