where can i find unique candies in tokyo

im in shinjuku right now for a few days and would like to know where i can purchase some candies that are different than the ones i have back in the states. not really looking for fine chocolates more like japanese kit kate things like that. thank you. :)

Almost any convenience store?

For Kit Kats maybe try Tokyu Hands or Ameyoko
http://www.japan-guide.com/forum/quereadisplay.html?0+87152

Don Quijote also have a range I think
http://www.donki.com/search/shop_list_en.php?pref=13

Here is another recent thread about kit kat's.

http://www.japan-guide.com/forum/quereadisplay.html?0+95348

Dale