Marissa Brinkley, Below(link 1 and 2) is a guide to screen replacement, so yes if you are up to it you could try replacing the screen. If not up to replacing your self have a good local cell/computer repair shop have a look and estimate repair. The 3rd link is possible screen replacement or you may opt to purchase a whole phone for parts or to use as little as $10.00. Good luck. I hope this helped you out, if so let me know by pressing the helpful button.
http://www.repairsuniverse.com/lg-ally-screen-replacement-take-apart-repair-guide.html
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