TM has a bad habit of capping sites. Or rather, downloads. Anything larger than a few megabytes will see their speeds being slashed in about 20-30 seconds.
How do I know this? I’ve seen it happen several times already when using Kuro to download some new games for myself (If you must know, these are games I am trying out for Sachiko before I get the oris (on my list: Puzzle Quest, Spore: Creature Creator, Professor Layton, Cooking Mama and MAYBE Trauma Centre) and yes I do mean the original cartridges). However, my downloads begin with wonderful speeds of 126kb or in that range before suddenly hanging completely over the past few days.
Yet a friend in Penang is able to download and give me the files I wanted in less than half an hour. -_-
DAMN YOU TM!