Is it possible to delete the "useless" apps pre-installed on my Mac?

There are some preinstalled apps that came with my laptop that I know I wil never ever use. Apps like "Notes", "Stickies", "Game Center", etc.. that were preinstalled in my Macbook Pro are apps that I don't plan on ever using and it's taking up too much space in my Application Folder. Are there any ways to remove them? Please note that I have already tried dragging it to the Trash bin, but it won't even go to the Trash bin. It' just stuck in my computer forever.