Why is -Verbose not working with Invoke-Command?

I have the following script:

    try {Invoke-Command-Computer $Server -ScriptBlock{Get-ChildItem-Path $Directory |Where{$_.Name-Match"$DB"}|Remove-Item-confirm:$false -Recurse $VerbosePreference='Continue';-Verbose}#-VerboseWrite-Host"`r`nsuccessfull! "-foregroundcolor yellow -backgroundcolor black}
    catch {
        write-host "`r`nFAILED!"-foregroundcolor red -backgroundcolor blackWrite-Host"$($error[0])`r`n"-foregroundcolor magenta -backgroundcolor black}

-verbose is not generating any verbose like this:

VERBOSE: Performing the operation "Remove File" on target ...

if i try the following command:

Get-ChildItem-Path'E:\' | Where{$_.Name -Match "text"} | Remove-Item -confirm:$false -Recurse
 -Verbose

I actually get back:

VERBOSE: Performing the operation "Remove File" on target "E:\text.xml".

VERBOSE: Performing the operation "Remove File" on target "E:\text.txt".

according to this thread:

How to Write-Verbose from Invoke-Command?

I am supposed to use $VerbosePreference='Continue';

but i already tried that as you can see and still i cant get verbose to output anything!

also, even though no folders get deleted, apparently, my try catch STILL outputs that it was successfull...

how come?