Yes, the C compiler stops at the first error. This is because this error causes a lot of subsequent errors, so the script won't compile any further. I already have on my list an improvement so that the compiler continues despite errors. This is not trivial however and might take some time.

Frits: In C, all variables, including video_mode, must be set in a function. If you're not yet familiar with lite-C, best use the tutorial for an introduction, or read the "C-Script to lite-C" page.