While I found the plot to be a tad predictable at times, I could not help still being engaged in the budding tensions throughout. A tale of innocence and influence, This is England kept me engaged from beginning to end. The ending was a bit abrupt for me, and I felt myself longing for closure... but in true Indie fashion, there wasn't much (for me at least.)
I found this film to be visually stimulating as well... there is such wonderful imagery and composition in the scenes, and it really helps tie the moods of the scenes in a coherent way.
I kept thinking about this one for hours after I got done watching it, which is my personal indicator that I liked it. It's one I'd certainly watch again, even if it is to just enjoy the colorful UK dialects once more.