I couldn't find anything about this problem in the forum, which makes me think that it may have something to do with my computer.
When I was working with zoom in/zoom out I noticed that with the scaling works weirdly with the Point sampling (which I prefer, since I like making retro-style games). It seems like the objects scale in a shaky way when in Point, it isn't really smooth like with the Linear zooming. Here is an example to show exactly what I'm talking about
When you click, megaman grows very slowly so the problem is visible. It seems like different parts of him scale in different rates... I don't know, really.
Is not that big of a problem, I just wanted to know why this happens and if there is a solution or any effective workarounds. I tried to do some things with Linear sampling but couldn't do much...