The Syndicate

The Wolf of Wall Street - I'd give this a 8 or 9, yep. Pretty good film with a bunch of good performances.

American Hustle Maybe a 7, I don't get a lot of the criticism of this film, I watched it and liked it fair enough.

Nebraska - Not seen it.

Capt. Phillips - Seen bits of it, but not all. Eh.

Dallas Buyers Club - Not seen it,

12 Years a Slave - Not seen it,

Gravity - Not seen it,

Her - Somewhere between 8/9/10 out of 10. Pretty good film but I wouldn't go as far as saying the best of the year/best of all time as I've heard others say :P

Blue Jasmine - Not seen it,

Before Midnight - Not seen it,

The Grandmaster - Not seen it,

Inside Llewyn Davis - Not seen it,

Prisoners - Not seen it,

The Great Gatsby - Not seen it,

The Hobbit: The Desolation of Smaug - I'd give it 6 or 7 out of 10. Solid visuals, good acting, probably could do better in terms of tightening/trimming the story telling.

All is Lost - Not Seen it,

Star Trek into Darkness - 8/10 for me. Solid step forward from the first film.

Iron Man 3 - Eh, *Barely* an 8/10.

Despicable Me 2 - Not seen it.

Frozen - Probably a 9/10. As Disney movies go, one of the best.

Saving Mr. Banks - Not seen it.

The Act of Killing - Not seen it.

The Square - Not seen it.
20 Feet From Stardom Not seen it.

The Hunt 8/10 -Not seen it.
the Great Beauty - Not seen it.
The Croods - 7 or 8 out of ten. As cheese kids family movies go, it does its job and is pretty entertaining.

The only one I've seen from your Unseen list is The Lone Ranger, which I won't bother rating :P