What can I say? It's a B-slasher flick with a pretty good cast and a weak plot. Really, the movie starts out very very weak. I was afraid it was going Disney horror on me. The script is really cheesy in the parts and the scares are so ridiculously stupid, it's not even worth laughing about. But as the film progresses the mood starts to change and the characters become more and more developed and the suspense starts to build. I really loved the character development here. I especially loved Mark (Dave Franco) who is really a funny, cowardly guy. He has some really funny back and forths with Lisa (Shannon Woodward) who is also very well developed and fun to watch. So overall, I liked the acting and characters. The plot was super weak. I didn't understand why in the world some random teenagers would care that much about going to that man's house. There reasoning was they wanted to know if that man was killing dogs. Well if he was, why wouldn't they just call higher authority to go check it out? Nope, they had to be on the case themselves. Which I suppose I can't fault since our little bleeders need a creepy place to get slashed away anyways. The deaths are all pretty well done, even though none of them are creative or gory in any way. It's very bland so I wouldn't recommend this to gore hounds.
The finale, which comes a bit too soon, is very predictable but it's still a nice little twist for this low-budget slasher. Even if it is a bit outlandish and confusing.
Overall, The Shortcut has it's moments, but overall it's an average B-slasher. Nothing more.