The mere concept of Cowboys & Aliens had potential for summer greatness. This could have been crazy, ambitious, and all kinds of weird. Imagine cowboys getting into shootouts with bug-eyed creatures packing high-tech weaponry. Sounds awesome, right? Only a tad of that awesome made it to the screen, and overall, it’s good. One would think director Jon Favreau would use his clout from two hit films to craft a blockbuster with a little audacity, but he didn’t. Like his other works, this is about as safe as most blockbusters come, and that’s fine, mainly because the director is still miles ahead of most journeyman filmmakers. There’s a clear passion for clean fun in his movies, something many blockbusters lack. Iron Man, Zathura, and Elf are all audience-friendly fare that don’t have a lick of divisiveness, and Cowboys & Aliens fits in comfortably with those films. Faverau is, at the end of the day, a solid popcorn filmmaker. Most of his efficiency behind the camera shines through in Cowboys & Aliens, as do a few of his weaknesses. Here’s a little of that awesome and a bit of the weaknesses. Note: This list does include spoilers.