I don't know if this really answers your question, but if you were to score
below 30 in lit, I am entirely sure that the problem would be an incorrectly-styled essay, rather than a poor knowledge of the text, as dshban's results would seem to illustrate

. Several people in my own literature class, who had very tired, "limp" ideas and a confused knowledge of the text, still managed to pull ~35 for Lit because they understood what the examiners were looking for, rather than necessarily being good writers or readers.
So logically, on the flip side, if you write the correct type of essay, 30+ in Lit is not hard to achieve. The two biggest favours you can do for yourself, which are often advised in examination reports, are:
1) Focus on
how the textual features create meaning, rather than "what happens"
2) Write with a vocab that is appropriate to the task and allows for sophisticated expression.
Neither of these is hard at all, trust me. Your skills will improve throughout the year.
just curious if it was one of those subjects that no matter how hard you try it's hard to do well in ha.
I really firmly believe that there is
not even one subject in VCE that "no matter how hard you try it's hard to do well in." VCE is very criteria based, and as I mentioned, the lit examiners are not looking for literary genius, they're just marking to those criteria.
Understand the criteria, work to achieve them, and you will succeed.