Eh living for thousands of years isn't really anything spectacular, pulling a moon out of orbit is rather child's play compared to what comic book heroes can do. As for Galen(Starkiller) his over the top stuff was due to gameplay mechanics due to make the game more fun, the novel which is actual canon makes his force powers much more tame.
Yeah completely disagree here.
Living for thousands of years isn't anything spectacular? Can you explain please because I'm rather lost as to how that isn't spectacular.....
And there are many many ways to make a game rich with story and life without having to overload on CGI. The Force Unleashed has a relatively decent story but overall it was just a CGI based game, "look at this and look how great and awesome that looked". I found that half of the things in that game could of been avoided and maybe more time spent on a story.