Forum:What to do with large, but poorly written articles?

As the title says: what should I do when somebody contributes by writing a big article which looks like he/she has put quite some effort in, but it's just really bad? Like: lots of typo's, pretty bad English over all, miswritten names, etc?

from time to time people contribute to my wiki with such articles (example) and I kinda don't like it to just delete it, but I don't wanna keep it online or re-write it either... --- Zantam03 ( Talk ) 14:02, July 5, 2010 (UTC)