Stat wise, it's not that hard to get in to. That said, it's a small program with research only in certain areas, so other factors might come in to play. Since there aren't many profs, definitely only apply if you know who you want to work with. It may be extra wise to contact them in advance if you're serious.
If you have any specific questions, feel free to PM me or leave them here. (I don't know much about the admissions process, but I know some about the grad students there).