Jus one example: 2001: A space odyssey, has a user rating of 8.54/10 (74 votes), and it's not included in the Top 100, which includes films like The Eel (1997) - 8.00 (25 votes), in number 98. There must be something wrong with the list.
To explain: we're beginning to exclude some big-budget English-language films that are US co-productions. This would include 2001, as most users do not consider this a "foreign" film. I realize it's a thin line we're walking here. A clear set of rules will be created and published on the Web site soon. Cheers.