Ducks/cat-rub up down
Horse/dog/sheep/cows-rub left to right
There are not that many Harvest Sprites in any of the PSP Harvest Moon games. The only Harvest Moon games to have that many Harvest Sprites are for the DS.
One can find the latest scores of sports games by watching the sports games, by reading tweets in response to the sports games or by watching the news where they will often announce the scores.
No. There are three Harvest Moon games for the PS2 (two normal games and one spin-off). Each of them are very different from Harvest Moon DS.
I assume you mean boy versions of Harvest Moon games. In all Harvest Moon games aside from Harvest Moon: Another Wonderful Life, you play a boy character. In Harvest Moon: Magical Melody, Harvest Moon: Tree of Tranquility, and Harvest Moon: Animal Parade (Not yet released), you have the option of being either gender. :)
It is one of the many harvest moon games
You can get married in all the Harvest Moon games.
It depends in which Harvest Moon you are playing. Most Harvest Moon games have Heart Events which aren't exactly like dates but there are a few Harvest Moon games were you do go on actual dates.
No. Harvest Moon DS is for the DS only. There are other Harvest Moon games for the Wii.
Only a few. Most Harvest Moon games go on forever. But there are a few that will eventually end.
There are very few Harvest Moon games where the bachelors will propose to your character. In most games if you want to get married you must propose using the Blue Feather. Harvest Moon: Another Wonderful Life for the Gamecube Harvest Moon: Boy & Girl for the PSP Harvest Moon: Twin Villages for the DS are the only games where you can get the bachelor to propose to you.
no because when you play ideo games it takes up your studying time anf you have less time to study you fail.
Every DS model will work with the Harvest Moon games.