Help! Upgrading to 5.4.2.2 from 5.3.2 failed! my site is messed up...

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Hi,
I just tried upgrading from 5.3.2 to 5.4.2.2.
I uploaded the new "concrete" folder onto the ftp and backed up the old one, by simply renaming it "concrete-old"
Went to the upgrade page, clicked upgrade, and an error came up i don't remember what it said (missing file? )
So I went back to the backup "concrete" folder, but now the website is messed up and can't get into the dashboard!!!!!???????
Here's what i get now...

mysql error: [1146: Table 'tribble9_beHeardC5.FileAttributeKeys' doesn't exist] in EXECUTE("select akHandle, value, akType from FileAttributeValues inner join FileAttributeKeys on FileAttributeKeys.fakID = FileAttributeValues.fakID where fID = '211' and fvID = '1'")

Am i royally screwed?