Great setting, the MW looks fantastic above the castle. As said above, meteors tend to taper and, for perseids at least, the tapered end is typically green in colour. These characteristics can be lost in ultrawide shots, though, especially after resizing for web, so it's tricky to state definitively what each streak is.
The distortion of the reflection could probably be corrected in PS by dragging the bottom corners in with the Transform > Warp tool, then a little bit of creative cloning or filling to conceal the gaps.
You're absolutely right about this being better than not having gone at all- definitely a keeper!