I could not say more than "WOW" for this episode.
I found it amazing !!! everything was great : the Lois&Clark moments, the transformation of Doomsday and later ... Doomsday himself 5for now the makeup/suit doesn't seem to be cheap. good. that's the only thing I hope.) ! Lois&Ollie moments, the end in the fortress, the Lana/Clark moments. Everything was neat and great and precisely written. the only plothole I found was "why the hell does Doomsday come to Smallville ?!?" but that was explained in the end. Season 8 keeps being amazing. Erica Durance's portrayal of Lois seems to be better and better. I am so impressed by her qualities every time I see her. Same compliments for Tom Welling. I think the chat between Clark and Lana was very subtle and very precise and I felt that was necessary and important. I felt that the talk needed somespecial words, it was a special moment and I felt Tom Welling ,and K.Keurk in this specific moment, were pretty good.
On a side note, I really think Justin Hartley does a great job as Ollie Queen. I just think that, sometimes, he could be more ... "focused", I mean ... not always the party boy and I keep seeing him like this in this season. good job too.
I miss Aquaman a bit.