use WWW::AppStore::Scraper::Lite;
use Data::Dumper;

my $obj = WWW::AppStore::Scraper::Lite->new(wait => 5);

my $info = $obj->app_info(
			    app => ['404732112'],
		    store => ['jp','us'],
		    review_number => 1,
                         );

print Dumper $info;

# result
# $VAR1 = {
#           '404732112' => {
#                            'jp' => {
#                                      'review_number' => 1,
#                                      'store' => 'jp',
#                                      'reviews' => [
#                                                     {
#                                                       'date' => '2012-11-05',
#                                                       'title' => "......",
#                                                       'message' => "......"
#                                                     }
#                                                   ],
#                                      'store_code' => 143462,
#                                      'genre_id' => 6002,
#                                      'app_name' => "Sleipnir Mobile - Web \x{30d6}\x{30e9}\x{30a6}\x{30b6}",
#                                      'store_name' => 'Japan',
#                                      'artist_id' => 318578225,
#                                      'ratings' => {
#                                                     'userRatingCount' => 1727,
#                                                     'averageUserRatingForCurrentVersion' => '4.5',
#                                                     'averageUserRating' => '3.5',
#                                                     'userRatingCountForCurrentVersion' => 4
#                                                   },
#                                      'price' => '0',
#                                      'genre_name' => 'Utilities'
#                                    },
#                            'us' => {
#                                      'review_number' => 1,
#                                      'store' => 'us',
#                                      'reviews' => [
#                                                     {
#                                                       'date' => '2012-09-08',
#                                                       'title' => '......',
#                                                       'message' => '.......'
#                                                     }
#                                                   ],
#                                      'store_code' => 143441,
#                                      'genre_id' => 6002,
#                                      'app_name' => 'Sleipnir Mobile - Web Browser',
#                                      'store_name' => 'United States',
#                                      'artist_id' => 318578225,
#                                      'ratings' => {
#                                                     'userRatingCount' => 220,
#                                                     'averageUserRatingForCurrentVersion' => undef,
#                                                     'averageUserRating' => '4.5',
#                                                     'userRatingCountForCurrentVersion' => undef
#                                                   },
#                                      'price' => '0',
#                                      'genre_name' => 'Utilities'
#                                    }
#                          }
#         };

blah blah

- wait

    set interval (second). per app, per store.

Get application information.

- app

    set application identifier code.

    ex.
      app => '404732112',
      app => \['404732112', '531254369'\],
     ......

- store

    set store\_code. By default, get info from all country's stores.

    NOTE: I suggest you should set one or two store\_code.

    ex.
      store => 'jp',
      store => \['jp','us'\],
      ......