Here we are with the Region 2 Season 10 release. This comprises the majority of US Season 8 and the start of US Season 9. Numbering has always been out between regions, not helped by the fact the first official Season 1 was only 7 episodes, despite the initial production run having more episodes, held over into Season 2.
If you only buy Region 2 releases then this set will be all new episodes to DVD for the UK market.
The episodes included in this are: (Series Number/Episode Number - Title)
S08 E09 - Business Guy
S08 E10 - Big Man On Hippocampus
S08 E11 - Dial Meg For Murder
S08 E12 - Extra Large Medium
S08 E13 - Go Stewie Go
S08 E14 - Peter-assessment
S08 E15 - Brian Griffin's House Of Payne
S08 E16 - April In Quahog
S08 E17 - Brian & Stewie
S08 E18 - Quagmire's Dad
S08 E19 - The Splendid Source
S08 E21 - Partial Terms of Endearment
S09 E01 - And Then There Were Fewer (Part 1 & Part 2)
S09 E02 - Excellence In Broadcasting
S09 E03 - Welcome Back, Carter
Note: this box set misses out S08 E20 which was "Something, Something, Something Dark Side" - the second Star Wars spoof special. This was released as a standalone DVD box set here: Family Guy - Something Something Something Dark Side [DVD
I still find plenty to laugh at in this box set and being a big fan I am probably less critical of the show this far in. I imagine if you are here to buy the DVD then you are more inclined to be a fan, if not these have been shown (and no doubt be shown again) on TV.