How to move one tile (Grid movement, like pokemon and zelda)

Hello,

i have made a simple game. But i would love to know, how to move 1 tile. Now the Player is “jumping” 3-4 tiles and speed is to fast and animation is not showing due to that.

Main Thread:
http://pastebin.com/meyahFUY

Player:
http://pastebin.com/5URYsrgt

Creature Abstract class:
http://pastebin.com/jLV7RkwV

Animation, i’m using this:

PositionVector:
http://pastebin.com/b5i469Vi

DirectionVector:
http://pastebin.com/4Dgx2Kew

Map:
http://pastebin.com/dFJAktqV

Camera:
http://pastebin.com/QjBX2tUR

I would appricate all the help!