1999 Galant 24v V6 3.0 Please read and give opinon! :]

Hey everyone. I'm new to these forums as of today, and decently new to auto tech and knowing how cars work. I purchased this Mitsu Galant LS about 8 months ago, and it has been a good ride since. Had it's share of problems, had to replace alternator and starter. My question for you all is this, do you think it's worth putting money into making this car nice? Or should I attempt to sell it and get a different car? If you can't see in the pictures( I apologize the small size of them, only had my phone available), it has a hole in both the front and rear bumpers where the previous owner hit towballs. I also bumped into a wall parking, so the hood is a little bent. The drivers' door has a pretty bad dent/scratch in it from a neighbor backing into it. So the question stands, should I put work into it? I'd really like to, but won't if it'll just be a hassle and waste money. Thanks for the input!! :)

It wouldn't post the pics grr

Btw it has about 163,000 miles on it